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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.327 by ayin, Mon Jun 11 13:33:34 2007 UTC vs.
Revision 1.486 by sf-exg, Fri Apr 29 13:29:45 2011 UTC

… …
25 * - extensive modifications 25 * - extensive modifications
26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> 26 * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27 * Copyright (c) 2001 Marius Gedminas 27 * Copyright (c) 2001 Marius Gedminas
28 * - Ctrl/Mod4+Tab works like Meta+Tab (options) 28 * - Ctrl/Mod4+Tab works like Meta+Tab (options)
29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> 29 * Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 30 * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31 * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31 * 32 *
32 * This program is free software; you can redistribute it and/or modify 33 * This program is free software; you can redistribute it and/or modify
33 * it under the terms of the GNU General Public License as published by 34 * it under the terms of the GNU General Public License as published by
34 * the Free Software Foundation; either version 2 of the License, or 35 * the Free Software Foundation; either version 2 of the License, or
35 * (at your option) any later version. 36 * (at your option) any later version.
… …
95 XK_Shift_L, 0x21e7, 96 XK_Shift_L, 0x21e7,
96 XK_Shift_R, 0x21e7, 97 XK_Shift_R, 0x21e7,
97 98
98 XK_Shift_Lock, 0x21eb, 99 XK_Shift_Lock, 0x21eb,
99 XK_ISO_Lock, 0x21eb, 100 XK_ISO_Lock, 0x21eb,
100 XK_ISO_Lock, 0x21eb,
101 XK_Caps_Lock, 0x21ec, 101 XK_Caps_Lock, 0x21ec,
102 XK_Num_Lock, 0x21ed, 102 XK_Num_Lock, 0x21ed,
103 XK_ISO_Level3_Shift, 0x21ee, 103 XK_ISO_Level3_Shift, 0x21ee,
104 XK_ISO_Level3_Lock, 0x21ef, 104 XK_ISO_Level3_Lock, 0x21ef,
105 XK_ISO_Group_Lock, 0x21f0, 105 XK_ISO_Group_Lock, 0x21f0,
… …
162 162
163void 163void
164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) 164rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165{ 165{
166 rxvt_fontset *fs = FONTSET (r); 166 rxvt_fontset *fs = FONTSET (r);
167 rxvt_font *f = (*fs)[fs->find_font (ch)];
168 wchar_t *chr, *alloc, ch2, *fname; 167 wchar_t *chr, *alloc, ch2, **fname;
169 int len; 168 int len;
170
171 fname = rxvt_utf8towcs (f->name);
172 169
173# if ENABLE_COMBINING 170# if ENABLE_COMBINING
174 if (IS_COMPOSE (ch)) 171 if (IS_COMPOSE (ch))
175 { 172 {
176 len = rxvt_composite.expand (ch, 0); 173 len = rxvt_composite.expand (ch, 0);
… …
197 r & RS_Blink ? " blink" : "", 194 r & RS_Blink ? " blink" : "",
198 r & RS_RVid ? " rvid" : "", 195 r & RS_RVid ? " rvid" : "",
199 r & RS_Uline ? " uline" : "", 196 r & RS_Uline ? " uline" : "",
200 r & RS_Careful ? " careful" : ""); 197 r & RS_Careful ? " careful" : "");
201 198
199 int width = 0;
200 fname = rxvt_temp_buf<wchar_t *> (len);
201 for (int i = 0; i < len; i++)
202 {
203 rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204 fname[i] = rxvt_utf8towcs (f->name);
202 int width = wcswidth (fname, wcslen (fname)); 205 max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206 }
203 207
204 max_it (width, 8+5); // for char + hey 208 max_it (width, 8+5); // for char + hex
205 max_it (width, strlen (attr)); 209 max_it (width, strlen (attr));
206 210
207 if (y >= 0) 211 if (y >= 0)
208 { 212 {
209 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; 213 y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210 x = 0; 214 x = 0;
211 } 215 }
212 216
213 scr_overlay_new (x, y, width, len + 2); 217 scr_overlay_new (x, y, width, len * 2 + 1);
214 218
215 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); 219 r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216 220
217 for (int y = 0; y < len; y++) 221 for (int y = 0; y < len; y++)
218 { 222 {
… …
221 ch = *chr++; 225 ch = *chr++;
222 226
223 sprintf (buf, "%8x", ch); 227 sprintf (buf, "%8x", ch);
224 scr_overlay_set (0, y, buf); 228 scr_overlay_set (0, y, buf);
225 scr_overlay_set (9, y, '='); 229 scr_overlay_set (9, y, '=');
226# if !UNICODE3 230# if !UNICODE_3
227 if (ch >= 0x10000) 231 if (ch >= 0x10000)
228 ch = 0xfffd; 232 ch = 0xfffd;
229# endif 233# endif
230 scr_overlay_set (11, y, ch, r); 234 scr_overlay_set (11, y, ch, r);
231 235
… …
237// char buf[4+4+3+1]; 241// char buf[4+4+3+1];
238// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); 242// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239// scr_overlay_set (0, 0, buf); 243// scr_overlay_set (0, 0, buf);
240// } 244// }
241 scr_overlay_set (0, len , attr); 245 scr_overlay_set (0, len , attr);
246 for (int i = 0; i < len; i++)
247 {
242 scr_overlay_set (0, len + 1, fname); 248 scr_overlay_set (0, len + 1 + i, fname[i]);
243
244 free (fname); 249 free (fname[i]);
250 }
245 251
246# if ENABLE_COMBINING 252# if ENABLE_COMBINING
247 if (alloc) 253 if (alloc)
248 delete [] alloc; 254 delete [] alloc;
249# endif 255# endif
… …
251#endif 257#endif
252 258
253void 259void
254rxvt_term::commit_iso14755 () 260rxvt_term::commit_iso14755 ()
255{ 261{
256 wchar_t ch[2];
257
258 ch[0] = iso14755buf & ISO_14755_MASK; 262 wchar_t ch = iso14755buf & ISO_14755_MASK;
259 ch[1] = 0;
260 263
261 if (iso14755buf & ISO_14755_51) 264 if (iso14755buf & ISO_14755_51)
262 { 265 {
263 char mb[16]; 266 char mb[MB_LEN_MAX];
264 int len; 267 int len;
265 268
266 // allow verbatim 0-bytes and control-bytes to be entered 269 // allow verbatim 0-bytes and control-bytes to be entered
267 if (ch[0] >= 0x20) 270 if (ch >= 0x20)
268 len = wcstombs (mb, ch, 16); 271 len = wctomb (mb, ch);
269 else 272 else
270 { 273 {
271 mb[0] = ch[0]; 274 mb[0] = ch;
272 len = 1; 275 len = 1;
273 } 276 }
274 277
275 if (len > 0) 278 if (len > 0)
276 tt_write (mb, len); 279 tt_write (mb, len);
… …
279 } 282 }
280 283
281 iso14755buf = 0; 284 iso14755buf = 0;
282} 285}
283 286
284int 287static int
285rxvt_term::hex_keyval (XKeyEvent &ev) 288hex_keyval (XKeyEvent &ev)
286{ 289{
287 // check wether this event corresponds to a hex digit 290 // check whether this event corresponds to a hex digit
288 // if the modifiers had not been pressed. 291 // if the modifiers had not been pressed.
289 for (int index = 0; index < 8; index++) 292 for (int index = 0; index < 8; index++)
290 { 293 {
291 KeySym k = XLookupKeysym (&ev, index); 294 KeySym k = XLookupKeysym (&ev, index);
292 295
… …
298 301
299 return -1; 302 return -1;
300} 303}
301#endif 304#endif
302 305
306static inline KeySym
307translate_keypad (KeySym keysym, bool kp)
308{
309#ifdef XK_KP_Home
310 static const KeySym keypadtrans[] = {
311 XK_KP_7, // XK_KP_Home
312 XK_KP_4, // XK_KP_Left
313 XK_KP_8, // XK_KP_Up
314 XK_KP_6, // XK_KP_Right
315 XK_KP_2, // XK_KP_Down
316# ifndef UNSHIFTED_SCROLLKEYS
317 XK_KP_9, // XK_KP_Prior
318 XK_KP_3, // XK_KP_Next
319# else
320 XK_Prior,
321 XK_Next,
322# endif
323 XK_KP_1, // XK_KP_End
324 XK_KP_5, // XK_KP_Begin
325 };
326
327 if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
328 {
329 unsigned int index = keysym - XK_KP_Home;
330 keysym = kp ? keypadtrans[index] : XK_Home + index;
331 }
332 else if (keysym == XK_KP_Insert)
333 keysym = kp ? XK_KP_0 : XK_Insert;
334# ifndef NO_DELETE_KEY
335 else if (keysym == XK_KP_Delete)
336 keysym = kp ? XK_KP_Decimal : XK_Delete;
337# endif
338#endif
339 return keysym;
340}
341
342static inline int
343map_function_key (KeySym keysym)
344{
345 int param = 0;
346
347 if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
348 {
349 param = 11 + keysym - XK_F1;
350 if (keysym >= XK_F17)
351 param += 4;
352 else if (keysym >= XK_F15)
353 param += 3;
354 else if (keysym >= XK_F11)
355 param += 2;
356 else if (keysym >= XK_F6)
357 param += 1;
358 }
359 else
360 switch (keysym)
361 {
362 case XK_Find:
363 param = 1;
364 break;
365 case XK_Insert:
366 param = 2;
367 break;
368#ifdef DXK_Remove
369 case DXK_Remove:
370#endif
371 case XK_Execute:
372 param = 3;
373 break;
374 case XK_Select:
375 param = 4;
376 break;
377#ifndef UNSHIFTED_SCROLLKEYS
378 case XK_Prior:
379 param = 5;
380 break;
381 case XK_Next:
382 param = 6;
383 break;
384 case XK_Home:
385 param = 7;
386 break;
387 case XK_End:
388 param = 8;
389 break;
390#endif
391 case XK_Help:
392 param = 28;
393 break;
394 case XK_Menu:
395 param = 29;
396 break;
397 }
398 return param;
399}
400
303void 401void
304rxvt_term::key_press (XKeyEvent &ev) 402rxvt_term::key_press (XKeyEvent &ev)
305{ 403{
306 int ctrl, meta, shft, len; 404 int ctrl, meta, shft, len;
307 unsigned int newlen;
308 KeySym keysym; 405 KeySym keysym;
309 int valid_keysym; 406 int valid_keysym;
310 char kbuf[KBUFSZ]; 407 char kbuf[KBUFSZ];
311 408
312#if ISO_14755 409#if ISO_14755
… …
321 * Always permit `shift' to override the current setting 418 * Always permit `shift' to override the current setting
322 */ 419 */
323 shft = ev.state & ShiftMask; 420 shft = ev.state & ShiftMask;
324 ctrl = ev.state & ControlMask; 421 ctrl = ev.state & ControlMask;
325 meta = ev.state & ModMetaMask; 422 meta = ev.state & ModMetaMask;
326
327 if (numlock_state || (ev.state & ModNumLockMask))
328 {
329 numlock_state = (ev.state & ModNumLockMask);
330 PrivMode ((!numlock_state), PrivMode_aplKP);
331 }
332 423
333 kbuf[0] = 0; 424 kbuf[0] = 0;
334 425
335#ifdef USE_XIM 426#ifdef USE_XIM
336 if (Input_Context) 427 if (Input_Context)
… …
411#ifdef PAGING_CONTEXT_LINES 502#ifdef PAGING_CONTEXT_LINES
412 lnsppg = nrow - PAGING_CONTEXT_LINES; 503 lnsppg = nrow - PAGING_CONTEXT_LINES;
413#else 504#else
414 lnsppg = nrow * 4 / 5; 505 lnsppg = nrow * 4 / 5;
415#endif 506#endif
507 max_it (lnsppg, 1);
508
416 if (keysym == XK_Prior) 509 if (keysym == XK_Prior)
417 { 510 {
418 scr_page (UP, lnsppg); 511 scr_page (UP, lnsppg);
419 return; 512 return;
420 } 513 }
… …
473 selection_request (ev.time); 566 selection_request (ev.time);
474 return; 567 return;
475#if TODO 568#if TODO
476 /* rxvt extras */ 569 /* rxvt extras */
477 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 570 case XK_KP_Add: /* Shift+KP_Add = bigger font */
478 change_font (FONT_UP);
479 return; 571 return;
480 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ 572 case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
481 change_font (FONT_DN);
482 return; 573 return;
483#endif 574#endif
484 } 575 }
485 } 576 }
486 } 577 }
487 578
488#if ENABLE_FRILLS || ISO_14755 579#if ENABLE_FRILLS || ISO_14755
489 // ISO 14755 support 580 // ISO 14755 support
490 if (shft && ctrl) 581 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
491 { 582 {
492 int hv; 583 int hv;
493 584
494 if (iso14755buf & ISO_14755_51 585 if (iso14755buf & ISO_14755_51
495 && (keysym == XK_space || keysym == XK_KP_Space 586 && (keysym == XK_space || keysym == XK_KP_Space
… …
519# endif 610# endif
520 return; 611 return;
521 } 612 }
522 else 613 else
523 { 614 {
524# if ENABLE_OVERLAY 615# if ISO_14755
525 scr_overlay_off (); 616 scr_overlay_off ();
526# endif 617# endif
527 iso14755buf = 0; 618 iso14755buf = 0;
528 } 619 }
529 } 620 }
621 else if (option (Opt_iso14755) &&
530 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 622 ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 623 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
532 if (!(iso14755buf & ISO_14755_STARTED)) 624 if (!(iso14755buf & ISO_14755_STARTED))
533 { 625 {
534 iso14755buf |= ISO_14755_STARTED; 626 iso14755buf |= ISO_14755_STARTED;
535# if ENABLE_OVERLAY 627# if ISO_14755
536 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 628 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
537 scr_overlay_set (0, 0, "ISO 14755 mode"); 629 scr_overlay_set (0, 0, "ISO 14755 mode");
538# endif 630# endif
539 } 631 }
540#endif 632#endif
541 633
542#ifdef PRINTPIPE 634#ifdef PRINTPIPE
543 if (keysym == XK_Print) 635 if (keysym == XK_Print)
544 { 636 {
545 scr_printscreen (ctrl | shft); 637 scr_printscreen (ctrl | shft);
546 return; 638 return;
547 } 639 }
548#endif 640#endif
549 641
550 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 642 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551 { 643 {
644 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
645 unsigned int newlen = 1;
646
647 if (ev.state & ModNumLockMask)
648 kp = false;
649
650 keysym = translate_keypad (keysym, kp);
651
652 switch (keysym)
552 { 653 {
654#ifndef NO_BACKSPACE_KEY
655 case XK_BackSpace:
656 if (priv_modes & PrivMode_HaveBackSpace)
657 {
658 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
659 ^ !!ctrl) ? '\b' : '\177';
660 kbuf[1] = '\0';
661 }
662 else
663 strcpy (kbuf, rs[Rs_backspace_key]);
664 break;
665#endif
666#ifndef NO_DELETE_KEY
667 case XK_Delete:
668 strcpy (kbuf, rs[Rs_delete_key]);
669 break;
670#endif
671 case XK_Tab:
672 if (shft)
673 strcpy (kbuf, "\033[Z");
674 else
675 {
676#ifdef CTRL_TAB_MAKES_META
677 if (ctrl)
678 meta = 1;
679#endif
680#ifdef MOD4_TAB_MAKES_META
681 if (ev.state & Mod4Mask)
682 meta = 1;
683#endif
553 newlen = 1; 684 newlen = 0;
554 switch (keysym) 685 }
686 break;
687
688 case XK_Up: /* "\033[A" */
689 case XK_Down: /* "\033[B" */
690 case XK_Right: /* "\033[C" */
691 case XK_Left: /* "\033[D" */
692 strcpy (kbuf, "\033[Z");
693 kbuf[2] = "DACB"[keysym - XK_Left];
694 /* do Shift first */
695 if (shft)
696 kbuf[2] = "dacb"[keysym - XK_Left];
697 else if (ctrl)
698 {
699 kbuf[1] = 'O';
700 kbuf[2] = "dacb"[keysym - XK_Left];
701 }
702 else if (priv_modes & PrivMode_aplCUR)
703 kbuf[1] = 'O';
704 break;
705
706 case XK_KP_Enter:
707 /* allow shift to override */
708 if (kp)
709 {
710 strcpy (kbuf, "\033OM");
711 break;
712 }
713
714 /* FALLTHROUGH */
715
716 case XK_Return:
717 if (priv_modes & PrivMode_LFNL)
718 {
719 kbuf[0] = '\015';
720 kbuf[1] = '\012';
721 kbuf[2] = '\0';
722 }
723 else
724 {
725 kbuf[0] = '\015';
726 kbuf[1] = '\0';
727 }
728 break;
729
730 case XK_KP_F1: /* "\033OP" */
731 case XK_KP_F2: /* "\033OQ" */
732 case XK_KP_F3: /* "\033OR" */
733 case XK_KP_F4: /* "\033OS" */
734 strcpy (kbuf, "\033OP");
735 kbuf[2] += (keysym - XK_KP_F1);
736 break;
737
738 case XK_KP_Multiply: /* "\033Oj" : "*" */
739 case XK_KP_Add: /* "\033Ok" : "+" */
740 case XK_KP_Separator: /* "\033Ol" : "," */
741 case XK_KP_Subtract: /* "\033Om" : "-" */
742 case XK_KP_Decimal: /* "\033On" : "." */
743 case XK_KP_Divide: /* "\033Oo" : "/" */
744 case XK_KP_0: /* "\033Op" : "0" */
745 case XK_KP_1: /* "\033Oq" : "1" */
746 case XK_KP_2: /* "\033Or" : "2" */
747 case XK_KP_3: /* "\033Os" : "3" */
748 case XK_KP_4: /* "\033Ot" : "4" */
749 case XK_KP_5: /* "\033Ou" : "5" */
750 case XK_KP_6: /* "\033Ov" : "6" */
751 case XK_KP_7: /* "\033Ow" : "7" */
752 case XK_KP_8: /* "\033Ox" : "8" */
753 case XK_KP_9: /* "\033Oy" : "9" */
754 /* allow shift to override */
755 if (kp)
756 {
757 strcpy (kbuf, "\033Oj");
758 kbuf[2] += (keysym - XK_KP_Multiply);
759 }
760 else
761 {
762 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
763 kbuf[1] = '\0';
764 }
765 break;
766
767 default:
555 { 768 {
556#ifndef NO_BACKSPACE_KEY 769 int param = map_function_key (keysym);
557 case XK_BackSpace: 770 if (param > 0)
558 if (priv_modes & PrivMode_HaveBackSpace) 771 sprintf (kbuf,"\033[%d~", param);
559 {
560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561 ^ !!ctrl) ? '\b' : '\177';
562 kbuf[1] = '\0';
563 }
564 else 772 else
565 strcpy (kbuf, key_backspace);
566 break;
567#endif
568#ifndef NO_DELETE_KEY
569# ifdef XK_KP_Prior
570 case XK_KP_Delete:
571 /* allow shift to override */
572 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
573 {
574 strcpy (kbuf, "\033On");
575 break;
576 }
577 /* FALLTHROUGH */
578# endif
579 case XK_Delete:
580 strcpy (kbuf, key_delete);
581 break;
582#endif
583 case XK_Tab:
584 if (shft)
585 strcpy (kbuf, "\033[Z");
586 else
587 {
588#ifdef CTRL_TAB_MAKES_META
589 if (ctrl)
590 meta = 1;
591#endif
592#ifdef MOD4_TAB_MAKES_META
593 if (ev.state & Mod4Mask)
594 meta = 1;
595#endif
596 newlen = 0;
597 }
598 break;
599
600#ifdef XK_KP_Left
601 case XK_KP_Up: /* \033Ox or standard */
602 case XK_KP_Down: /* \033Or or standard */
603 case XK_KP_Right: /* \033Ov or standard */
604 case XK_KP_Left: /* \033Ot or standard */
605 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
606 {
607 strcpy (kbuf, "\033OZ");
608 kbuf[2] = "txvr"[keysym - XK_KP_Left];
609 break;
610 }
611 else
612 /* translate to std. cursor key */
613 keysym = XK_Left + (keysym - XK_KP_Left);
614 /* FALLTHROUGH */
615#endif
616 case XK_Up: /* "\033[A" */
617 case XK_Down: /* "\033[B" */
618 case XK_Right: /* "\033[C" */
619 case XK_Left: /* "\033[D" */
620 strcpy (kbuf, "\033[Z");
621 kbuf[2] = "DACB"[keysym - XK_Left];
622 /* do Shift first */
623 if (shft)
624 kbuf[2] = "dacb"[keysym - XK_Left];
625 else if (ctrl)
626 {
627 kbuf[1] = 'O';
628 kbuf[2] = "dacb"[keysym - XK_Left];
629 }
630 else if (priv_modes & PrivMode_aplCUR)
631 kbuf[1] = 'O';
632 break;
633
634#ifndef UNSHIFTED_SCROLLKEYS
635# ifdef XK_KP_Prior
636 case XK_KP_Prior:
637 /* allow shift to override */
638 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
639 {
640 strcpy (kbuf, "\033Oy");
641 break;
642 }
643 /* FALLTHROUGH */
644# endif
645 case XK_Prior:
646 strcpy (kbuf, "\033[5~");
647 break;
648# ifdef XK_KP_Next
649 case XK_KP_Next:
650 /* allow shift to override */
651 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
652 {
653 strcpy (kbuf, "\033Os");
654 break;
655 }
656 /* FALLTHROUGH */
657# endif
658 case XK_Next:
659 strcpy (kbuf, "\033[6~");
660 break;
661#endif
662 case XK_KP_Enter:
663 /* allow shift to override */
664 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
665 {
666 strcpy (kbuf, "\033OM");
667 break;
668 }
669
670 /* FALLTHROUGH */
671
672 case XK_Return:
673 if (priv_modes & PrivMode_LFNL)
674 {
675 kbuf[0] = '\015';
676 kbuf[1] = '\012';
677 kbuf[2] = '\0';
678 }
679 else
680 {
681 kbuf[0] = '\015';
682 kbuf[1] = '\0';
683 }
684 break;
685
686#ifdef XK_KP_Begin
687 case XK_KP_Begin:
688 strcpy (kbuf, "\033Ou");
689 break;
690
691#endif
692 case XK_KP_F1: /* "\033OP" */
693 case XK_KP_F2: /* "\033OQ" */
694 case XK_KP_F3: /* "\033OR" */
695 case XK_KP_F4: /* "\033OS" */
696 strcpy (kbuf, "\033OP");
697 kbuf[2] += (keysym - XK_KP_F1);
698 break;
699
700 case XK_KP_Multiply: /* "\033Oj" : "*" */
701 case XK_KP_Add: /* "\033Ok" : "+" */
702 case XK_KP_Separator: /* "\033Ol" : "," */
703 case XK_KP_Subtract: /* "\033Om" : "-" */
704 case XK_KP_Decimal: /* "\033On" : "." */
705 case XK_KP_Divide: /* "\033Oo" : "/" */
706 case XK_KP_0: /* "\033Op" : "0" */
707 case XK_KP_1: /* "\033Oq" : "1" */
708 case XK_KP_2: /* "\033Or" : "2" */
709 case XK_KP_3: /* "\033Os" : "3" */
710 case XK_KP_4: /* "\033Ot" : "4" */
711 case XK_KP_5: /* "\033Ou" : "5" */
712 case XK_KP_6: /* "\033Ov" : "6" */
713 case XK_KP_7: /* "\033Ow" : "7" */
714 case XK_KP_8: /* "\033Ox" : "8" */
715 case XK_KP_9: /* "\033Oy" : "9" */
716 /* allow shift to override */
717 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
718 {
719 strcpy (kbuf, "\033Oj");
720 kbuf[2] += (keysym - XK_KP_Multiply);
721 }
722 else
723 {
724 kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
725 kbuf[1] = '\0';
726 }
727 break;
728
729 case XK_Find:
730 strcpy (kbuf, "\033[1~");
731 break;
732
733#ifdef XK_KP_End
734 case XK_KP_Insert:
735 /* allow shift to override */
736 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
737 {
738 strcpy (kbuf, "\033Op");
739 break;
740 }
741 /* FALLTHROUGH */
742#endif
743 case XK_Insert:
744 strcpy (kbuf, "\033[2~");
745 break;
746#ifdef DXK_Remove /* support for DEC remove like key */
747 case DXK_Remove:
748 /* FALLTHROUGH */
749#endif
750 case XK_Execute:
751 strcpy (kbuf, "\033[3~");
752 break;
753 case XK_Select:
754 strcpy (kbuf, "\033[4~");
755 break;
756#ifdef XK_KP_End
757 case XK_KP_End:
758 /* allow shift to override */
759 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
760 {
761 strcpy (kbuf, "\033Oq");
762 break;
763 }
764 /* FALLTHROUGH */
765#endif
766 case XK_End:
767 strcpy (kbuf, KS_END);
768 break;
769#ifdef XK_KP_Home
770 case XK_KP_Home:
771 /* allow shift to override */
772 if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
773 {
774 strcpy (kbuf, "\033Ow");
775 break;
776 }
777 /* FALLTHROUGH */
778#endif
779 case XK_Home:
780 strcpy (kbuf, KS_HOME);
781 break;
782
783#define FKEY(n, fkey) \
784 sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
785
786 case XK_F1: /* "\033[11~" */
787 case XK_F2: /* "\033[12~" */
788 case XK_F3: /* "\033[13~" */
789 case XK_F4: /* "\033[14~" */
790 case XK_F5: /* "\033[15~" */
791 FKEY (11, XK_F1);
792 break;
793 case XK_F6: /* "\033[17~" */
794 case XK_F7: /* "\033[18~" */
795 case XK_F8: /* "\033[19~" */
796 case XK_F9: /* "\033[20~" */
797 case XK_F10: /* "\033[21~" */
798 FKEY (17, XK_F6);
799 break;
800 case XK_F11: /* "\033[23~" */
801 case XK_F12: /* "\033[24~" */
802 case XK_F13: /* "\033[25~" */
803 case XK_F14: /* "\033[26~" */
804 FKEY (23, XK_F11);
805 break;
806 case XK_F15: /* "\033[28~" */
807 case XK_F16: /* "\033[29~" */
808 FKEY (28, XK_F15);
809 break;
810 case XK_Help: /* "\033[28~" */
811 FKEY (28, XK_Help);
812 break;
813 case XK_Menu: /* "\033[29~" */
814 FKEY (29, XK_Menu);
815 break;
816 case XK_F17: /* "\033[31~" */
817 case XK_F18: /* "\033[32~" */
818 case XK_F19: /* "\033[33~" */
819 case XK_F20: /* "\033[34~" */
820 case XK_F21: /* "\033[35~" */
821 case XK_F22: /* "\033[36~" */
822 case XK_F23: /* "\033[37~" */
823 case XK_F24: /* "\033[38~" */
824 case XK_F25: /* "\033[39~" */
825 case XK_F26: /* "\033[40~" */
826 case XK_F27: /* "\033[41~" */
827 case XK_F28: /* "\033[42~" */
828 case XK_F29: /* "\033[43~" */
829 case XK_F30: /* "\033[44~" */
830 case XK_F31: /* "\033[45~" */
831 case XK_F32: /* "\033[46~" */
832 case XK_F33: /* "\033[47~" */
833 case XK_F34: /* "\033[48~" */
834 case XK_F35: /* "\033[49~" */
835 FKEY (31, XK_F17);
836 break;
837#undef FKEY
838 default:
839 newlen = 0; 773 newlen = 0;
840 break;
841 } 774 }
842 775 break;
843 if (newlen)
844 len = strlen (kbuf);
845 } 776 }
777
778 if (newlen)
779 len = strlen (kbuf);
846 780
847 /* 781 /*
848 * Pass meta for all function keys, if 'meta' option set 782 * Pass meta for all function keys, if 'meta' option set
849 */ 783 */
850#ifdef META8_OPTION 784#ifdef META8_OPTION
… …
934#if ENABLE_FRILLS || ISO_14755 868#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support 869 // ISO 14755 support
936 if (iso14755buf) 870 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52) 871 if (iso14755buf & ISO_14755_52)
938 { 872 {
939# if ENABLE_OVERLAY 873# if ISO_14755
940 scr_overlay_off (); 874 scr_overlay_off ();
941# endif 875# endif
942# if ISO_14755 876# if ISO_14755
943 // iso14755 part 5.2 handling: release time 877 // iso14755 part 5.2 handling: release time
944 // first: controls 878 // first: controls
… …
950 commit_iso14755 (); 884 commit_iso14755 ();
951 885
952 return; 886 return;
953 } 887 }
954 888
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) 889 for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
956 if (i[0] == keysym) 890 if (i[0] == keysym)
957 { 891 {
958 iso14755buf = ISO_14755_51 | i[1]; 892 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 (); 893 commit_iso14755 ();
960 894
… …
967 901
968 return; 902 return;
969 } 903 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) 904 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 { 905 {
972# if ENABLE_OVERLAY 906# if ISO_14755
973 scr_overlay_off (); 907 scr_overlay_off ();
974# endif 908# endif
975 if (iso14755buf & ISO_14755_51) 909 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 (); 910 commit_iso14755 ();
977#if ISO_14755 911#if ISO_14755
… …
997 else if (keysym == XK_Control_L || keysym == XK_Control_R) 931 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0; 932 mouse_slip_wheel_speed = 0;
999#endif 933#endif
1000} 934}
1001 935
1002#if defined (KEYSYM_RESOURCE)
1003unsigned int
1004rxvt_term::cmd_write (const char *str, unsigned int count)
1005{
1006 unsigned int n, s;
1007
1008 n = cmdbuf_ptr - cmdbuf_base;
1009 s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
1010
1011 if (n > 0 && s < count)
1012 {
1013 memmove (cmdbuf_base, cmdbuf_ptr,
1014 (unsigned int) (cmdbuf_endp - cmdbuf_ptr));
1015 cmdbuf_ptr = cmdbuf_base;
1016 cmdbuf_endp -= n;
1017 s += n;
1018 }
1019
1020 if (count > s)
1021 {
1022 rxvt_warn ("data loss: cmd_write too large, continuing.\n");
1023 count = s;
1024 }
1025
1026 for (; count--;)
1027 *cmdbuf_endp++ = *str++;
1028
1029 cmd_parse ();
1030
1031 return 0;
1032}
1033#endif
1034
1035void 936void
1036rxvt_term::flush () 937rxvt_term::flush ()
1037{ 938{
1038 flush_ev.stop (); 939 flush_ev.stop ();
1039 940
1040#ifdef TRANSPARENT 941#ifdef HAVE_BG_PIXMAP
1041 if (want_full_refresh) 942 if (bg_flags & BG_NEEDS_REFRESH)
1042 { 943 {
1043 want_full_refresh = 0; 944 bg_flags &= ~BG_NEEDS_REFRESH;
1044 scr_clear ();
1045 scr_touch (false); 945 scr_touch (false);
1046 } 946 }
1047#endif 947#endif
1048 948
1049 if (want_refresh) 949 if (want_refresh)
… …
1085 } 985 }
1086 while (row < end_row); 986 while (row < end_row);
1087 } 987 }
1088 988
1089 scr_refresh (); 989 scr_refresh ();
1090 scrollbar_show (1); 990 scrollBar.show (1);
1091#ifdef USE_XIM 991#ifdef USE_XIM
1092 IMSendSpot (); 992 IMSendSpot ();
1093#endif 993#endif
1094 } 994 }
1095 995
1096 display->flush (); 996 display->flush ();
1097} 997}
1098 998
999/* checks whether a refresh is requested and starts the refresh timer */
1099void 1000void
1100rxvt_term::check_cb (check_watcher &w) 1001rxvt_term::refresh_check ()
1002{
1003 if (want_refresh && !flush_ev.is_active ())
1004 flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
1005
1006 display->flush ();
1007}
1008
1009void
1010rxvt_term::flush_cb (ev::timer &w, int revents)
1101{ 1011{
1102 make_current (); 1012 make_current ();
1103 1013
1104 display->flush ();
1105
1106 if (want_refresh && !flush_ev.active)
1107 flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1108}
1109
1110void
1111rxvt_term::flush_cb (time_watcher &w)
1112{
1113 make_current ();
1114
1115 refresh_limit = 1;
1116 refresh_count = 0; 1014 refresh_count = 0;
1117 flush (); 1015 flush ();
1118} 1016}
1119 1017
1120#ifdef CURSOR_BLINK 1018#ifdef CURSOR_BLINK
1121void 1019void
1122rxvt_term::cursor_blink_cb (time_watcher &w) 1020rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1123{ 1021{
1124 hidden_cursor = !hidden_cursor; 1022 hidden_cursor = !hidden_cursor;
1125 want_refresh = 1; 1023 want_refresh = 1;
1126 1024 refresh_check ();
1127 w.start (w.at + CURSOR_BLINK_INTERVAL);
1128} 1025}
1129#endif 1026#endif
1130 1027
1131#ifdef TEXT_BLINK 1028#ifdef TEXT_BLINK
1132void 1029void
1133rxvt_term::text_blink_cb (time_watcher &w) 1030rxvt_term::text_blink_cb (ev::timer &w, int revents)
1134{ 1031{
1135 if (scr_refresh_rend (RS_Blink, RS_Blink)) 1032 if (scr_refresh_rend (RS_Blink, RS_Blink))
1136 { 1033 {
1137 hidden_text = !hidden_text; 1034 hidden_text = !hidden_text;
1138 want_refresh = 1; 1035 want_refresh = 1;
1139 w.start (w.at + TEXT_BLINK_INTERVAL); 1036 refresh_check ();
1140 } 1037 }
1038 else
1039 w.stop ();
1141} 1040}
1142#endif 1041#endif
1143 1042
1144#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1043#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1145void 1044void
1146rxvt_term::cont_scroll_cb (time_watcher &w) 1045rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1147{ 1046{
1148 if ((scrollbar_isUp() || scrollbar_isDn()) && 1047 if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1149 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1048 && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1150 { 1049 {
1151 want_refresh = 1; 1050 want_refresh = 1;
1152 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1051 refresh_check ();
1153 } 1052 }
1053 else
1054 w.stop ();
1154} 1055}
1155#endif 1056#endif
1156 1057
1157#ifdef SELECTION_SCROLLING 1058#ifdef SELECTION_SCROLLING
1158void 1059void
1159rxvt_term::sel_scroll_cb (time_watcher &w) 1060rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1160{ 1061{
1161 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1062 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1162 { 1063 {
1163 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1064 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1164 want_refresh = 1; 1065 want_refresh = 1;
1165 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1066 refresh_check ();
1166 } 1067 }
1068 else
1069 w.stop ();
1167} 1070}
1168#endif 1071#endif
1169 1072
1170#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1073#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1171void 1074void
1172rxvt_term::slip_wheel_cb (time_watcher &w) 1075rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1173{ 1076{
1174 if (mouse_slip_wheel_speed == 0 1077 if (scr_changeview (view_start - mouse_slip_wheel_speed))
1175 || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1176 : scr_page (UP, mouse_slip_wheel_speed))
1177 { 1078 {
1178 if (view_start == top_row || view_start == 0)
1179 mouse_slip_wheel_speed = 0;
1180
1181 want_refresh = 1; 1079 want_refresh = 1;
1182 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1080 refresh_check ();
1081 }
1082
1083 if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
1084 {
1085 mouse_slip_wheel_speed = 0;
1086 w.stop ();
1183 } 1087 }
1184} 1088}
1185#endif 1089#endif
1186 1090
1187#if LINUX_YIELD_HACK 1091#if LINUX_YIELD_HACK
1188static struct event_handler 1092static struct event_handler
1189{ 1093{
1190 check_watcher yield_ev; 1094 ev::prepare yield_ev;
1191 1095
1192 void yield_cb (check_watcher &w) 1096 void yield_cb (ev::prepare &w, int revents)
1193 { 1097 {
1194 // this should really be sched_yield(), but the linux guys thought 1098 // this should really be sched_yield(), but the linux guys thought
1195 // that giving a process calling sched_yield () less cpu time than 1099 // that giving a process calling sched_yield () less cpu time than
1196 // ones with high nice levels is a useful thing to do. It surely is is 1100 // ones with high nice levels is a useful thing to do. It surely is is
1197 // allowed by the sus... as is returning ENOSYS. 1101 // allowed by the sus... as is returning ENOSYS.
1102 // since the linux guys additionally thought that breaking the only
1103 // known workaround against their unusable sched_yield hack is cool,
1104 // we just nanosleep a bit and hope for the best.
1198 1105
1199 struct timespec ts = { 0, 0 }; 1106 struct timespec ts = { 0, 1000 };
1200 nanosleep (&ts, 0); 1107 nanosleep (&ts, 0);
1201 1108
1202 w.stop (); 1109 w.stop ();
1203 } 1110 }
1204 1111
… …
1207 { 1114 {
1208 } 1115 }
1209} event_handler; 1116} event_handler;
1210#endif 1117#endif
1211 1118
1119/* make sure all the cmd data is at beginning of cmdbuf */
1120void
1121rxvt_term::cmdbuf_reify ()
1122{
1123 if (cmdbuf_ptr == cmdbuf_base)
1124 return;
1125
1126 ssize_t used = cmdbuf_endp - cmdbuf_ptr;
1127
1128 memmove (cmdbuf_base, cmdbuf_ptr, used);
1129 cmdbuf_ptr = cmdbuf_base;
1130 cmdbuf_endp = cmdbuf_ptr + used;
1131
1132}
1133
1134#if defined (KEYSYM_RESOURCE)
1135void
1136rxvt_term::cmdbuf_append (const char *str, size_t count)
1137{
1138 cmdbuf_reify ();
1139
1140 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1141
1142 if (count > avail)
1143 return;
1144
1145 memcpy (cmdbuf_endp, str, count);
1146 cmdbuf_endp += count;
1147
1148 cmd_parse ();
1149}
1150#endif
1151
1212bool 1152bool
1213rxvt_term::pty_fill () 1153rxvt_term::pty_fill ()
1214{ 1154{
1215 ssize_t n = cmdbuf_endp - cmdbuf_ptr; 1155 cmdbuf_reify ();
1216 1156
1217 if (CBUFSIZ == n) 1157 size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1218 { 1158
1219 rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); 1159 if (!avail)
1220 n = 0;
1221 } 1160 {
1222 1161 // normally this indicates a "too long" command sequence - just drop the data we have
1223 memmove (cmdbuf_base, cmdbuf_ptr, n);
1224 cmdbuf_ptr = cmdbuf_base; 1162 cmdbuf_ptr = cmdbuf_base;
1225 cmdbuf_endp = cmdbuf_ptr + n; 1163 cmdbuf_endp = cmdbuf_ptr;
1164 avail = CBUFSIZ;
1165 }
1226 1166
1227 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); 1167 ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1228 1168
1229 if (r > 0) 1169 if (r > 0)
1230 { 1170 {
1231 cmdbuf_endp += r; 1171 cmdbuf_endp += r;
1232 return true; 1172 return true;
… …
1243 pty_ev.stop (); 1183 pty_ev.stop ();
1244 1184
1245 if (!option (Opt_hold)) 1185 if (!option (Opt_hold))
1246 destroy (); 1186 destroy ();
1247 } 1187 }
1248 1188
1249 return false; 1189 return false;
1250} 1190}
1251 1191
1252void 1192void
1253rxvt_term::pty_cb (io_watcher &w, short revents) 1193rxvt_term::pty_cb (ev::io &w, int revents)
1254{ 1194{
1255 make_current (); 1195 make_current ();
1256 1196
1257 if (revents & EVENT_READ) 1197 if (revents & ev::READ)
1258 // loop, but don't allow a single term to monopolize us 1198 // loop, but don't allow a single term to monopolize us
1259 while (pty_fill ()) 1199 for (int i = CBUFCNT; i-- && pty_fill (); )
1260 if (cmd_parse ()) 1200 cmd_parse ();
1261 break;
1262 1201
1263 if (revents & EVENT_WRITE) 1202 if (revents & ev::WRITE)
1264 pty_write (); 1203 pty_write ();
1204
1205 refresh_check ();
1265} 1206}
1266 1207
1267void 1208void
1268rxvt_term::pointer_unblank () 1209rxvt_term::pointer_unblank ()
1269{ 1210{
… …
1272 1213
1273#ifdef POINTER_BLANK 1214#ifdef POINTER_BLANK
1274 hidden_pointer = 0; 1215 hidden_pointer = 0;
1275 1216
1276 if (option (Opt_pointerBlank)) 1217 if (option (Opt_pointerBlank))
1277 pointer_ev.start (NOW + pointerBlankDelay); 1218 pointer_ev.start (pointerBlankDelay);
1278#endif 1219#endif
1279} 1220}
1280 1221
1281#ifdef POINTER_BLANK 1222#ifdef POINTER_BLANK
1282void 1223void
… …
1290 1231
1291 hidden_pointer = 1; 1232 hidden_pointer = 1;
1292} 1233}
1293 1234
1294void 1235void
1295rxvt_term::pointer_cb (time_watcher &w) 1236rxvt_term::pointer_cb (ev::timer &w, int revents)
1296{ 1237{
1297 make_current (); 1238 make_current ();
1298 1239
1299 pointer_blank (); 1240 pointer_blank ();
1300} 1241}
… …
1303void 1244void
1304rxvt_term::mouse_report (XButtonEvent &ev) 1245rxvt_term::mouse_report (XButtonEvent &ev)
1305{ 1246{
1306 int button_number, key_state = 0; 1247 int button_number, key_state = 0;
1307 int x, y; 1248 int x, y;
1249 int code = 32;
1308 1250
1309 x = ev.x; 1251 x = Pixel2Col (ev.x) + 1;
1310 y = ev.y; 1252 y = Pixel2Row (ev.y) + 1;
1311 pixel_position (&x, &y); 1253
1254 if (ev.type == MotionNotify)
1255 {
1256 if (x == mouse_row && y == mouse_col)
1257 return;
1258
1259 mouse_row = x;
1260 mouse_col = y;
1261 code += 32;
1262 }
1312 1263
1313 if (MEvent.button == AnyButton) 1264 if (MEvent.button == AnyButton)
1314 button_number = 3; 1265 button_number = 3;
1315 else 1266 else
1316 { 1267 {
1317 button_number = MEvent.button - Button1; 1268 button_number = MEvent.button - Button1;
1318 /* add 0x3D for wheel events, like xterm does */ 1269 /* add 0x3D for wheel events, like xterm does */
1319 if (button_number >= 3) 1270 if (button_number >= 3)
1320 button_number += (64 - 3); 1271 button_number += 64 - 3;
1321 } 1272 }
1322 1273
1323 if (priv_modes & PrivMode_MouseX10) 1274 if (priv_modes & PrivMode_MouseX10)
1324 { 1275 {
1325 /* 1276 /*
… …
1357 fputc ('A', stderr); 1308 fputc ('A', stderr);
1358 if (key_state & 32) 1309 if (key_state & 32)
1359 fputc ('2', stderr); 1310 fputc ('2', stderr);
1360 fprintf (stderr, "]: <%d>, %d/%d\n", 1311 fprintf (stderr, "]: <%d>, %d/%d\n",
1361 button_number, 1312 button_number,
1362 x + 1, 1313 x,
1363 y + 1); 1314 y);
1364#endif 1315#endif
1365 1316
1317#if ENABLE_FRILLS
1318 if (priv_modes & PrivMode_ExtMouseRight)
1319 tt_printf ("\033[%d;%d;%dM",
1320 code + button_number + key_state,
1321 x,
1322 y);
1323 else if (priv_modes & PrivMode_ExtModeMouse)
1324 tt_printf ("\033[M%c%lc%lc",
1325 code + button_number + key_state,
1326 wint_t (32 + x),
1327 wint_t (32 + y));
1328 else
1329#endif
1366 tt_printf ("\033[M%c%c%c", 1330 tt_printf ("\033[M%c%c%c",
1367 (32 + button_number + key_state), 1331 code + button_number + key_state,
1368 (32 + x + 1), 1332 32 + x,
1369 (32 + y + 1)); 1333 32 + y);
1370} 1334}
1371 1335
1372/*{{{ process an X event */ 1336/*{{{ process an X event */
1373void 1337void
1374rxvt_term::x_cb (XEvent &ev) 1338rxvt_term::x_cb (XEvent &ev)
… …
1434 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) 1398 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435 focus_out (); 1399 focus_out ();
1436 } 1400 }
1437#endif 1401#endif
1438 } 1402 }
1439 break;
1440
1441 case MappingNotify:
1442 XRefreshKeyboardMapping (&ev.xmapping);
1443 break; 1403 break;
1444 1404
1445 /* 1405 /*
1446 * XXX: this is not the _current_ arrangement 1406 * XXX: this is not the _current_ arrangement
1447 * Here's my conclusion: 1407 * Here's my conclusion:
… …
1480 && ev.xfocus.mode != NotifyGrab) 1440 && ev.xfocus.mode != NotifyGrab)
1481 focus_out (); 1441 focus_out ();
1482 break; 1442 break;
1483 1443
1484 case ConfigureNotify: 1444 case ConfigureNotify:
1485 if (ev.xconfigure.window == parent[0]) 1445 if (ev.xconfigure.window == parent)
1486 { 1446 {
1487 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) 1447 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1488 ; 1448 ;
1449
1450#ifdef HAVE_BG_PIXMAP
1451 bool moved = false;
1452 if (bg_window_position_sensitive ())
1453 {
1454 int x, y;
1455 if (ev.xconfigure.send_event)
1456 {
1457 x = ev.xconfigure.x;
1458 y = ev.xconfigure.y;
1459 }
1460 else
1461 get_window_origin (x, y);
1462
1463 if (bg_set_position (x, y)
1464 || !(bg_flags & BG_IS_VALID))
1465 moved = true;
1466 }
1467#endif
1489 1468
1490 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1469 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1491 { 1470 {
1492 seen_resize = 1; 1471 seen_resize = 1;
1493 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1472 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494#ifdef XPM_BACKGROUND 1473 }
1495 if (!option(Opt_transparent) && bgPixmap.auto_resize) 1474 else
1475 {
1476#ifdef HAVE_BG_PIXMAP
1477 if (moved)
1496 { 1478 {
1479 if (mapped)
1480 update_background ();
1497 resize_pixmap (); 1481 else
1498 scr_touch (true); 1482 bg_invalidate ();
1499 } 1483 }
1500#endif 1484#endif
1501 } 1485 }
1502 1486
1503 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); 1487 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505#ifdef TRANSPARENT
1506 if (option (Opt_transparent))
1507 check_our_parents ();
1508#endif
1509 } 1488 }
1510 break; 1489 break;
1511 1490
1512 case PropertyNotify: 1491 case PropertyNotify:
1513 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) 1492 HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1514 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1515 && ev.xproperty.state == PropertyNewValue)
1516 selection_property (ev.xproperty.window, ev.xproperty.atom);
1517
1518 break; 1493 break;
1519 1494
1520 case SelectionClear: 1495 case SelectionClear:
1521 selection_clear (); 1496 selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1522 break;
1523
1524 case SelectionNotify:
1525 if (selection_wait == Sel_normal)
1526 selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1527 break; 1497 break;
1528 1498
1529 case SelectionRequest: 1499 case SelectionRequest:
1530 selection_send (ev.xselectionrequest); 1500 selection_send (ev.xselectionrequest);
1531 break; 1501 break;
1532 1502
1533 case MapNotify: 1503 case MapNotify:
1504#ifdef HAVE_BG_PIXMAP
1505 /* This is needed specifically to fix the case of no window manager or a
1506 * non-reparenting window manager. In those cases we never get first
1507 * ConfigureNotify. Also that speeds startup under normal WM, by taking
1508 * care of multiplicity of ConfigureNotify events arriving while WM does
1509 * reparenting.
1510 * We should not render background immediately, as there could be several
1511 * ConfigureNotify's to follow. Lets take care of all of them in one scoop
1512 * by scheduling background redraw as soon as we can, but giving a short
1513 * bit of time for ConfigureNotifies to arrive.
1514 * We should render background PRIOR to drawing any text, but AFTER all
1515 * of ConfigureNotifys for the best results.
1516 */
1517 if (!(bg_flags & BG_IS_VALID))
1518 update_background_ev.start (0.025);
1519#endif
1534 mapped = 1; 1520 mapped = 1;
1535#ifdef TEXT_BLINK 1521#ifdef TEXT_BLINK
1536 text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); 1522 text_blink_ev.start ();
1537#endif 1523#endif
1538 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1524 HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1539 break; 1525 break;
1540 1526
1541 case UnmapNotify: 1527 case UnmapNotify:
… …
1543#ifdef TEXT_BLINK 1529#ifdef TEXT_BLINK
1544 text_blink_ev.stop (); 1530 text_blink_ev.stop ();
1545#endif 1531#endif
1546 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1532 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1547 break; 1533 break;
1548
1549#ifdef TRANSPARENT
1550 case ReparentNotify:
1551 rootwin_cb (ev);
1552 break;
1553#endif /* TRANSPARENT */
1554 1534
1555 case GraphicsExpose: 1535 case GraphicsExpose:
1556 case Expose: 1536 case Expose:
1557 if (ev.xany.window == vt) 1537 if (ev.xany.window == vt)
1558 { 1538 {
1559 do 1539 do
1540 {
1560 scr_expose (ev.xexpose.x, ev.xexpose.y, 1541 scr_expose (ev.xexpose.x, ev.xexpose.y,
1561 ev.xexpose.width, ev.xexpose.height, False); 1542 ev.xexpose.width, ev.xexpose.height, false);
1543 }
1562 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); 1544 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1563 1545
1564 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1546 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1565 1547
1566 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) 1548 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1549 {
1567 scr_expose (ev.xexpose.x, ev.xexpose.y, 1550 scr_expose (ev.xexpose.x, ev.xexpose.y,
1568 ev.xexpose.width, ev.xexpose.height, False); 1551 ev.xexpose.width, ev.xexpose.height, false);
1552 }
1569 1553
1570 want_refresh = 1; 1554 want_refresh = 1;
1571 } 1555 }
1572 else 1556 else
1573 { 1557 {
… …
1576 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) 1560 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1577 ; 1561 ;
1578 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) 1562 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1579 ; 1563 ;
1580 1564
1581 if (isScrollbarWindow (ev.xany.window)) 1565 if (scrollBar.state && ev.xany.window == scrollBar.win)
1582 { 1566 {
1583 scrollBar.setIdle (); 1567 scrollBar.state = STATE_IDLE;
1584 scrollbar_show (0); 1568 scrollBar.show (0);
1585 } 1569 }
1586
1587#ifdef TRANSPARENT
1588 if (am_transparent && ev.xany.window == parent[0])
1589 XClearWindow (dpy, ev.xany.window);
1590#endif
1591 } 1570 }
1592 break; 1571 break;
1593 1572
1594 case MotionNotify: 1573 case MotionNotify:
1595#ifdef POINTER_BLANK 1574#ifdef POINTER_BLANK
1596 if (hidden_pointer) 1575 if (hidden_pointer)
1597 pointer_unblank (); 1576 pointer_unblank ();
1598#endif 1577#endif
1578 if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
1579 || priv_modes & PrivMode_MouseAnyEvent)
1580 mouse_report (ev.xbutton);
1599 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) 1581 if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1600 break; 1582 break;
1601 1583
1602 if (ev.xany.window == vt) 1584 if (ev.xany.window == vt)
1603 { 1585 {
… …
1637 int dist; 1619 int dist;
1638 1620
1639 /* don't clobber the current delay if we are 1621 /* don't clobber the current delay if we are
1640 * already in the middle of scrolling. 1622 * already in the middle of scrolling.
1641 */ 1623 */
1642 if (!sel_scroll_ev.active) 1624 if (!sel_scroll_ev.is_active ())
1643 sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 1625 sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1644 1626
1645 /* save the event params so we can highlight 1627 /* save the event params so we can highlight
1646 * the selection in the pending-scroll loop 1628 * the selection in the pending-scroll loop
1647 */ 1629 */
1648 selection_save_x = ev.xbutton.x; 1630 selection_save_x = ev.xbutton.x;
… …
1670 else 1652 else
1671 { 1653 {
1672 /* we are within the text window, so we 1654 /* we are within the text window, so we
1673 * shouldn't be scrolling 1655 * shouldn't be scrolling
1674 */ 1656 */
1675 if (sel_scroll_ev.active)
1676 sel_scroll_ev.stop(); 1657 sel_scroll_ev.stop();
1677 } 1658 }
1678#endif 1659#endif
1679#ifdef MOUSE_THRESHOLD 1660#ifdef MOUSE_THRESHOLD
1680 } 1661 }
1681#endif 1662#endif
1682 } 1663 }
1683 } 1664 }
1684 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1665 else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1685 { 1666 {
1686 while (XCheckTypedWindowEvent (dpy, scrollBar.win, 1667 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1687 MotionNotify, &ev)) 1668 MotionNotify, &ev))
1688 ; 1669 ;
1689 1670
… …
1691 &unused_root, &unused_child, 1672 &unused_root, &unused_child,
1692 &unused_root_x, &unused_root_y, 1673 &unused_root_x, &unused_root_y,
1693 &ev.xbutton.x, &ev.xbutton.y, 1674 &ev.xbutton.x, &ev.xbutton.y,
1694 &unused_mask); 1675 &unused_mask);
1695 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1676 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1696 scrollbar_size ()); 1677 scrollBar.size ());
1697 want_refresh = 1; 1678 want_refresh = 1;
1698 refresh_limit = 0;
1699 scrollbar_show (1); 1679 scrollBar.show (1);
1700 } 1680 }
1701 break; 1681 break;
1702 } 1682 }
1703 1683
1704#if defined(CURSOR_BLINK) 1684#if defined(CURSOR_BLINK)
… …
1708 { 1688 {
1709 hidden_cursor = 0; 1689 hidden_cursor = 0;
1710 want_refresh = 1; 1690 want_refresh = 1;
1711 } 1691 }
1712 1692
1713 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1693 cursor_blink_ev.again ();
1714 } 1694 }
1715#endif 1695#endif
1716 1696
1717#if defined(POINTER_BLANK) 1697#if defined(POINTER_BLANK)
1718 if (option (Opt_pointerBlank) && pointerBlankDelay > 0) 1698 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
… …
1725 1705
1726 if (ev.type == KeyPress && hidden_pointer == 0) 1706 if (ev.type == KeyPress && hidden_pointer == 0)
1727 pointer_blank (); 1707 pointer_blank ();
1728 } 1708 }
1729#endif 1709#endif
1710
1711 refresh_check ();
1730} 1712}
1713
1714#if ENABLE_FRILLS
1715void
1716rxvt_term::set_urgency (bool enable)
1717{
1718 if (enable == urgency_hint)
1719 return;
1720
1721 if (XWMHints *h = XGetWMHints (dpy, parent))
1722 {
1723 h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1724 XSetWMHints (dpy, parent, h);
1725 urgency_hint = enable;
1726 }
1727}
1728#endif
1731 1729
1732void 1730void
1733rxvt_term::focus_in () 1731rxvt_term::focus_in ()
1734{ 1732{
1735 if (!focus) 1733 if (!focus)
1736 { 1734 {
1737 focus = 1; 1735 focus = 1;
1738 want_refresh = 1; 1736 want_refresh = 1;
1739 1737
1740 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741
1742#if USE_XIM 1738#if USE_XIM
1743 if (Input_Context != NULL) 1739 if (Input_Context != NULL)
1744 { 1740 {
1745 IMSetPosition (); 1741 IMSetPosition ();
1746 XSetICFocus (Input_Context); 1742 XSetICFocus (Input_Context);
1747 } 1743 }
1748#endif 1744#endif
1749#if CURSOR_BLINK 1745#if CURSOR_BLINK
1750 if (option (Opt_cursorBlink)) 1746 if (option (Opt_cursorBlink))
1751 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); 1747 cursor_blink_ev.again ();
1752#endif 1748#endif
1753#if OFF_FOCUS_FADING 1749#if OFF_FOCUS_FADING
1754 if (rs[Rs_fade]) 1750 if (rs[Rs_fade])
1755 { 1751 {
1756 pix_colors = pix_colors_focused; 1752 pix_colors = pix_colors_focused;
1757 scr_recolour (); 1753 scr_recolour ();
1758 } 1754 }
1759#endif 1755#endif
1760#if ENABLE_FRILLS 1756#if ENABLE_FRILLS
1761 if (option (Opt_urgentOnBell)) 1757 if (option (Opt_urgentOnBell))
1762 { 1758 set_urgency (0);
1763 XWMHints *h;
1764
1765 h = XGetWMHints(dpy, parent[0]);
1766 if (h != NULL)
1767 {
1768 h->flags &= ~XUrgencyHint;
1769 XSetWMHints(dpy, parent[0], h);
1770 }
1771 }
1772#endif 1759#endif
1760
1761 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1773 } 1762 }
1774} 1763}
1775 1764
1776void 1765void
1777rxvt_term::focus_out () 1766rxvt_term::focus_out ()
… …
1779 if (focus) 1768 if (focus)
1780 { 1769 {
1781 focus = 0; 1770 focus = 0;
1782 want_refresh = 1; 1771 want_refresh = 1;
1783 1772
1784 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1773#if ENABLE_FRILLS
1785 1774 if (option (Opt_urgentOnBell))
1775 set_urgency (0);
1776#endif
1786#if ENABLE_FRILLS || ISO_14755 1777#if ENABLE_FRILLS || ISO_14755
1787 if (iso14755buf) 1778 if (iso14755buf)
1788 { 1779 {
1789 iso14755buf = 0; 1780 iso14755buf = 0;
1790# if ENABLE_OVERLAY 1781# if ISO_14755
1791 scr_overlay_off (); 1782 scr_overlay_off ();
1792# endif 1783# endif
1793 } 1784 }
1794#endif 1785#endif
1795#if USE_XIM 1786#if USE_XIM
… …
1797 XUnsetICFocus (Input_Context); 1788 XUnsetICFocus (Input_Context);
1798#endif 1789#endif
1799#if CURSOR_BLINK 1790#if CURSOR_BLINK
1800 if (option (Opt_cursorBlink)) 1791 if (option (Opt_cursorBlink))
1801 cursor_blink_ev.stop (); 1792 cursor_blink_ev.stop ();
1793
1802 hidden_cursor = 0; 1794 hidden_cursor = 0;
1803#endif 1795#endif
1804#if OFF_FOCUS_FADING 1796#if OFF_FOCUS_FADING
1805 if (rs[Rs_fade]) 1797 if (rs[Rs_fade])
1806 { 1798 {
1807 pix_colors = pix_colors_unfocused; 1799 pix_colors = pix_colors_unfocused;
1808 scr_recolour (); 1800 scr_recolour ();
1809 } 1801 }
1810#endif 1802#endif
1803
1804 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1811 } 1805 }
1812} 1806}
1813 1807
1814void 1808void
1815rxvt_term::update_fade_color (unsigned int idx) 1809rxvt_term::update_fade_color (unsigned int idx)
… …
1822 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); 1816 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823 } 1817 }
1824#endif 1818#endif
1825} 1819}
1826 1820
1827#if TRANSPARENT || ENABLE_PERL 1821#if ENABLE_TRANSPARENCY || ENABLE_PERL
1828void 1822void
1829rxvt_term::rootwin_cb (XEvent &ev) 1823rxvt_term::rootwin_cb (XEvent &ev)
1830{ 1824{
1831 make_current (); 1825 make_current ();
1832 1826
1833 if (SHOULD_INVOKE (HOOK_ROOT_EVENT) 1827 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) 1828 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835 return; 1829 return;
1836 1830
1837# if TRANSPARENT 1831# if ENABLE_TRANSPARENCY
1838 switch (ev.type) 1832 switch (ev.type)
1839 { 1833 {
1840 case PropertyNotify: 1834 case PropertyNotify:
1841 /* 1835 /*
1842 * if user used some Esetroot compatible prog to set the root bg, 1836 * if user used some Esetroot compatible prog to set the root bg,
1843 * use the property to determine the pixmap. We use it later on. 1837 * use the property to determine the pixmap. We use it later on.
1844 */ 1838 */
1845 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1839 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1846 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1840 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1847 return; 1841 {
1842 bg_set_root_pixmap ();
1843 update_background ();
1844 }
1848 1845
1849 /* FALLTHROUGH */
1850 case ReparentNotify:
1851 if (option (Opt_transparent))
1852 check_our_parents ();
1853 break; 1846 break;
1854 } 1847 }
1855# endif 1848# endif
1849
1850 refresh_check ();
1856} 1851}
1857#endif 1852#endif
1858 1853
1859void 1854void
1860rxvt_term::button_press (XButtonEvent &ev) 1855rxvt_term::button_press (XButtonEvent &ev)
… …
1891 /* save the xbutton state (for ButtonRelease) */ 1886 /* save the xbutton state (for ButtonRelease) */
1892 MEvent.state = ev.state; 1887 MEvent.state = ev.state;
1893#ifdef MOUSE_REPORT_DOUBLECLICK 1888#ifdef MOUSE_REPORT_DOUBLECLICK
1894 if (ev.button == MEvent.button && clickintime) 1889 if (ev.button == MEvent.button && clickintime)
1895 { 1890 {
1896 /* same button, within alloted time */ 1891 /* same button, within allowed time */
1897 MEvent.clicks++; 1892 MEvent.clicks++;
1898 1893
1899 if (MEvent.clicks > 1) 1894 if (MEvent.clicks > 1)
1900 { 1895 {
1901 /* only report double clicks */ 1896 /* only report double clicks */
… …
1915 mouse_report (ev); 1910 mouse_report (ev);
1916 } 1911 }
1917#else 1912#else
1918 MEvent.button = ev.button; 1913 MEvent.button = ev.button;
1919 mouse_report (ev); 1914 mouse_report (ev);
1920#endif /* MOUSE_REPORT_DOUBLECLICK */ 1915#endif /* MOUSE_REPORT_DOUBLECLICK */
1921 1916
1922 } 1917 }
1923 else 1918 else
1924 { 1919 {
1925 if (ev.button != MEvent.button) 1920 if (ev.button != MEvent.button)
… …
1973 } 1968 }
1974 1969
1975 /* 1970 /*
1976 * Scrollbar window processing of button press 1971 * Scrollbar window processing of button press
1977 */ 1972 */
1978 if (isScrollbarWindow (ev.window)) 1973 if (scrollBar.state && ev.window == scrollBar.win)
1979 { 1974 {
1980 scrollBar.setIdle (); 1975 page_dirn direction = NO_DIR;
1976
1977 if (scrollBar.upButton (ev.y))
1978 direction = UP; /* up */
1979 else if (scrollBar.dnButton (ev.y))
1980 direction = DN; /* down */
1981
1982 scrollBar.state = STATE_IDLE;
1981 /* 1983 /*
1982 * Rxvt-style scrollbar: 1984 * Rxvt-style scrollbar:
1983 * move up if mouse is above slider 1985 * move up if mouse is above slider
1984 * move dn if mouse is below slider 1986 * move dn if mouse is below slider
1985 * 1987 *
… …
1994 /* 1996 /*
1995 * Mouse report disabled scrollbar: 1997 * Mouse report disabled scrollbar:
1996 * arrow buttons - send up/down 1998 * arrow buttons - send up/down
1997 * click on scrollbar - send pageup/down 1999 * click on scrollbar - send pageup/down
1998 */ 2000 */
1999 if ((scrollBar.style == R_SB_NEXT 2001 if (direction == UP)
2000 && scrollbarnext_upButton (ev.y))
2001 || (scrollBar.style == R_SB_RXVT
2002 && scrollbarrxvt_upButton (ev.y)))
2003 tt_printf ("\033[A"); 2002 tt_printf ("\033[A");
2004 else if ((scrollBar.style == R_SB_NEXT 2003 else if (direction == DN)
2005 && scrollbarnext_dnButton (ev.y))
2006 || (scrollBar.style == R_SB_RXVT
2007 && scrollbarrxvt_dnButton (ev.y)))
2008 tt_printf ("\033[B"); 2004 tt_printf ("\033[B");
2009 else 2005 else
2010 switch (ev.button) 2006 switch (ev.button)
2011 { 2007 {
2012 case Button2: 2008 case Button2:
… …
2019 tt_printf ("\033[5~"); 2015 tt_printf ("\033[5~");
2020 break; 2016 break;
2021 } 2017 }
2022 } 2018 }
2023 else 2019 else
2024#endif /* NO_SCROLLBAR_REPORT */ 2020#endif /* NO_SCROLLBAR_REPORT */
2025
2026 {
2027 char upordown = 0;
2028
2029 if (scrollBar.style == R_SB_NEXT)
2030 { 2021 {
2031 if (scrollbarnext_upButton (ev.y)) 2022 if (direction != NO_DIR)
2032 upordown = -1; /* up */
2033 else if (scrollbarnext_dnButton (ev.y))
2034 upordown = 1; /* down */
2035 }
2036 else if (scrollBar.style == R_SB_RXVT)
2037 {
2038 if (scrollbarrxvt_upButton (ev.y))
2039 upordown = -1; /* up */
2040 else if (scrollbarrxvt_dnButton (ev.y))
2041 upordown = 1; /* down */
2042 }
2043 if (upordown)
2044 { 2023 {
2045#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 2024#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2025 if (!cont_scroll_ev.is_active ())
2046 cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); 2026 cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2047#endif 2027#endif
2048 if (scr_page (upordown < 0 ? UP : DN, 1)) 2028 if (scr_page (direction, 1))
2049 { 2029 {
2050 if (upordown < 0) 2030 if (direction == UP)
2051 scrollBar.setUp (); 2031 scrollBar.state = STATE_UP;
2052 else 2032 else
2053 scrollBar.setDn (); 2033 scrollBar.state = STATE_DOWN;
2054 } 2034 }
2055 } 2035 }
2056 else 2036 else
2057 switch (ev.button) 2037 switch (ev.button)
2058 { 2038 {
2059 case Button2: 2039 case Button2:
2060 switch (scrollbar_align) 2040 switch (scrollBar.align)
2061 { 2041 {
2062 case R_SB_ALIGN_TOP: 2042 case R_SB_ALIGN_TOP:
2063 csrO = 0; 2043 csrO = 0;
2064 break; 2044 break;
2065 case R_SB_ALIGN_CENTRE: 2045 case R_SB_ALIGN_CENTRE:
… …
2071 } 2051 }
2072 2052
2073 if (scrollBar.style == R_SB_XTERM 2053 if (scrollBar.style == R_SB_XTERM
2074 || scrollbar_above_slider (ev.y) 2054 || scrollbar_above_slider (ev.y)
2075 || scrollbar_below_slider (ev.y)) 2055 || scrollbar_below_slider (ev.y))
2076 scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); 2056 scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2077 2057
2078 scrollBar.setMotion (); 2058 scrollBar.state = STATE_MOTION;
2079 break; 2059 break;
2080 2060
2081 case Button1: 2061 case Button1:
2082 if (scrollbar_align == R_SB_ALIGN_CENTRE) 2062 if (scrollBar.align == R_SB_ALIGN_CENTRE)
2083 csrO = ev.y - scrollBar.top; 2063 csrO = ev.y - scrollBar.top;
2084 /* FALLTHROUGH */ 2064 /* FALLTHROUGH */
2085 2065
2086 case Button3: 2066 case Button3:
2087 if (scrollBar.style != R_SB_XTERM) 2067 if (scrollBar.style != R_SB_XTERM)
… …
2097 scr_page (DN, nrow - 1); 2077 scr_page (DN, nrow - 1);
2098# else 2078# else
2099 scr_page (DN, nrow / 4); 2079 scr_page (DN, nrow / 4);
2100# endif 2080# endif
2101 else 2081 else
2102 scrollBar.setMotion (); 2082 scrollBar.state = STATE_MOTION;
2103 } 2083 }
2104 else 2084 else
2105 { 2085 {
2106 scr_page ((ev.button == Button1 ? DN : UP), 2086 scr_page ((ev.button == Button1 ? DN : UP),
2107 (nrow 2087 (nrow
2108 * scrollbar_position (ev.y) 2088 * scrollbar_position (ev.y)
2109 / scrollbar_size ())); 2089 / scrollBar.size ()));
2110 } 2090 }
2111 2091
2112 break; 2092 break;
2113 } 2093 }
2114 } 2094 }
… …
2124 2104
2125 csrO = 0; /* reset csr Offset */ 2105 csrO = 0; /* reset csr Offset */
2126 if (!bypass_keystate) 2106 if (!bypass_keystate)
2127 reportmode = !! (priv_modes & PrivMode_mouse_report); 2107 reportmode = !! (priv_modes & PrivMode_mouse_report);
2128 2108
2129 if (scrollbar_isUpDn ()) 2109 if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2130 { 2110 {
2131 scrollBar.setIdle (); 2111 scrollBar.state = STATE_IDLE;
2132 scrollbar_show (0); 2112 scrollBar.show (0);
2133 } 2113 }
2134 2114
2135#ifdef SELECTION_SCROLLING 2115#ifdef SELECTION_SCROLLING
2136 if (sel_scroll_ev.active)
2137 sel_scroll_ev.stop(); 2116 sel_scroll_ev.stop();
2138#endif 2117#endif
2139 2118
2140 if (ev.window == vt) 2119 if (ev.window == vt)
2141 { 2120 {
2142 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) 2121 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
… …
2166 mouse_report (ev); 2145 mouse_report (ev);
2167 } 2146 }
2168#else /* MOUSE_REPORT_DOUBLECLICK */ 2147#else /* MOUSE_REPORT_DOUBLECLICK */
2169 MEvent.button = AnyButton; 2148 MEvent.button = AnyButton;
2170 mouse_report (ev); 2149 mouse_report (ev);
2171#endif /* MOUSE_REPORT_DOUBLECLICK */ 2150#endif /* MOUSE_REPORT_DOUBLECLICK */
2172 return; 2151 return;
2173 } 2152 }
2174 2153
2175 /* 2154 /*
2176 * dumb hack to compensate for the failure of click-and-drag 2155 * dumb hack to compensate for the failure of click-and-drag
… …
2188 selection_make (ev.time); 2167 selection_make (ev.time);
2189 break; 2168 break;
2190 2169
2191 case Button2: 2170 case Button2:
2192 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? 2171 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2193 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); 2172 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2194 break; 2173 break;
2195 2174
2196#ifdef MOUSE_WHEEL 2175#ifdef MOUSE_WHEEL
2197 case Button4: 2176 case Button4:
2198 case Button5: 2177 case Button5:
… …
2214 { 2193 {
2215 mouse_slip_wheel_speed += v ? -1 : 1; 2194 mouse_slip_wheel_speed += v ? -1 : 1;
2216 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; 2195 if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2217 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; 2196 if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2218 2197
2219 if (slip_wheel_ev.at < NOW) 2198 if (!slip_wheel_ev.is_active ())
2220 slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; 2199 slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2221
2222 slip_wheel_ev.start ();
2223 } 2200 }
2224 else 2201 else
2202# endif
2225 { 2203 {
2226# endif
2227 scr_page (v, i); 2204 scr_page (v, i);
2228 scrollbar_show (1); 2205 scrollBar.show (1);
2229# ifdef MOUSE_SLIP_WHEELING
2230 } 2206 }
2231# endif
2232 } 2207 }
2233 break; 2208 break;
2234#endif 2209#endif
2235 } 2210 }
2236 } 2211 }
2237} 2212}
2238 2213
2239#ifdef TRANSPARENT
2240#if TINTING && !defined(HAVE_AFTERIMAGE)
2241/* taken from aterm-0.4.2 */
2242
2243typedef uint32_t RUINT32T;
2244
2245void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2246{
2247 int sh_r, sh_g, sh_b;
2248 RUINT32T mask_r, mask_g, mask_b;
2249 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2250 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2251 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2252 int i;
2253
2254 Visual *visual = term->visual;
2255
2256 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2257
2258 /* for convenience */
2259 mask_r = visual->red_mask;
2260 mask_g = visual->green_mask;
2261 mask_b = visual->blue_mask;
2262
2263 /* boring lookup table pre-initialization */
2264 switch (srcImage->bits_per_pixel) {
2265 case 15:
2266 if ((mask_r != 0x7c00) ||
2267 (mask_g != 0x03e0) ||
2268 (mask_b != 0x001f))
2269 return;
2270 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2271 lookup_r = lookup;
2272 lookup_g = lookup+32;
2273 lookup_b = lookup+32+32;
2274 sh_r = 10;
2275 sh_g = 5;
2276 sh_b = 0;
2277 break;
2278 case 16:
2279 if ((mask_r != 0xf800) ||
2280 (mask_g != 0x07e0) ||
2281 (mask_b != 0x001f))
2282 return;
2283 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2284 lookup_r = lookup;
2285 lookup_g = lookup+32;
2286 lookup_b = lookup+32+64;
2287 sh_r = 11;
2288 sh_g = 5;
2289 sh_b = 0;
2290 break;
2291 case 24:
2292 if ((mask_r != 0xff0000) ||
2293 (mask_g != 0x00ff00) ||
2294 (mask_b != 0x0000ff))
2295 return;
2296 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2297 lookup_r = lookup;
2298 lookup_g = lookup+256;
2299 lookup_b = lookup+256+256;
2300 sh_r = 16;
2301 sh_g = 8;
2302 sh_b = 0;
2303 break;
2304 case 32:
2305 if ((mask_r != 0xff0000) ||
2306 (mask_g != 0x00ff00) ||
2307 (mask_b != 0x0000ff))
2308 return;
2309 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2310 lookup_r = lookup;
2311 lookup_g = lookup+256;
2312 lookup_b = lookup+256+256;
2313 sh_r = 16;
2314 sh_g = 8;
2315 sh_b = 0;
2316 break;
2317 default:
2318 return; /* we do not support this color depth */
2319 }
2320
2321 /* prepare limits for color transformation (each channel is handled separately) */
2322 if (shade < 0) {
2323 shade = -shade;
2324 if (shade < 0) shade = 0;
2325 if (shade > 100) shade = 100;
2326
2327 lower_lim_r = 65535-rm;
2328 lower_lim_g = 65535-gm;
2329 lower_lim_b = 65535-bm;
2330
2331 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2332 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2333 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2334
2335 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2336 } else {
2337 if (shade < 0) shade = 0;
2338 if (shade > 100) shade = 100;
2339
2340 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2341
2342 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2343 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2344 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2345 }
2346
2347 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2348 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2349 {
2350 unsigned int tmp;
2351
2352 tmp = lower_lim_r;
2353 lower_lim_r = lower_lim_b;
2354 lower_lim_b = tmp;
2355
2356 tmp = upper_lim_r;
2357 upper_lim_r = upper_lim_b;
2358 upper_lim_b = tmp;
2359 }
2360
2361 /* fill our lookup tables */
2362 for (i = 0; i <= mask_r>>sh_r; i++)
2363 {
2364 RUINT32T tmp;
2365 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2366 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2367 lookup_r[i] = (tmp/65535)<<sh_r;
2368 }
2369 for (i = 0; i <= mask_g>>sh_g; i++)
2370 {
2371 RUINT32T tmp;
2372 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2373 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2374 lookup_g[i] = (tmp/65535)<<sh_g;
2375 }
2376 for (i = 0; i <= mask_b>>sh_b; i++)
2377 {
2378 RUINT32T tmp;
2379 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2380 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2381 lookup_b[i] = (tmp/65535)<<sh_b;
2382 }
2383
2384 /* apply table to input image (replacing colors by newly calculated ones) */
2385 switch (srcImage->bits_per_pixel)
2386 {
2387 case 15:
2388 {
2389 unsigned short *p1, *pf, *p, *pl;
2390 p1 = (unsigned short *) srcImage->data;
2391 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2392 while (p1 < pf)
2393 {
2394 p = p1;
2395 pl = p1 + srcImage->width;
2396 for (; p < pl; p++)
2397 {
2398 *p = lookup_r[(*p & 0x7c00)>>10] |
2399 lookup_g[(*p & 0x03e0)>> 5] |
2400 lookup_b[(*p & 0x001f)];
2401 }
2402 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2403 }
2404 break;
2405 }
2406 case 16:
2407 {
2408 unsigned short *p1, *pf, *p, *pl;
2409 p1 = (unsigned short *) srcImage->data;
2410 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2411 while (p1 < pf)
2412 {
2413 p = p1;
2414 pl = p1 + srcImage->width;
2415 for (; p < pl; p++)
2416 {
2417 *p = lookup_r[(*p & 0xf800)>>11] |
2418 lookup_g[(*p & 0x07e0)>> 5] |
2419 lookup_b[(*p & 0x001f)];
2420 }
2421 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2422 }
2423 break;
2424 }
2425 case 24:
2426 {
2427 unsigned char *p1, *pf, *p, *pl;
2428 p1 = (unsigned char *) srcImage->data;
2429 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2430 while (p1 < pf)
2431 {
2432 p = p1;
2433 pl = p1 + srcImage->width * 3;
2434 for (; p < pl; p += 3)
2435 {
2436 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2437 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2438 p[2] = lookup_r[(p[2] & 0x0000ff)];
2439 }
2440 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2441 }
2442 break;
2443 }
2444 case 32:
2445 {
2446 RUINT32T *p1, *pf, *p, *pl;
2447 p1 = (RUINT32T *) srcImage->data;
2448 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2449
2450 while (p1 < pf)
2451 {
2452 p = p1;
2453 pl = p1 + srcImage->width;
2454 for (; p < pl; p++)
2455 {
2456 *p = lookup_r[(*p & 0xff0000)>>16] |
2457 lookup_g[(*p & 0x00ff00)>> 8] |
2458 lookup_b[(*p & 0x0000ff)] |
2459 (*p & ~0xffffff);
2460 }
2461 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2462 }
2463 break;
2464 }
2465 }
2466
2467 free (lookup);
2468}
2469#endif
2470
2471/*
2472 * Check our parents are still who we think they are.
2473 * Do transparency updates if required
2474 */
2475int
2476rxvt_term::check_our_parents ()
2477{
2478 check_our_parents_ev.stop ();
2479 check_our_parents_ev.start (NOW + .1);
2480 return 0;
2481}
2482
2483void
2484rxvt_term::check_our_parents_cb (time_watcher &w)
2485{
2486 int i, pchanged, aformat, have_pixmap, rootdepth;
2487 unsigned long nitems, bytes_after;
2488 Atom atype;
2489 unsigned char *prop = NULL;
2490 Window root, oldp, *list;
2491 Pixmap rootpixmap = None;
2492 XWindowAttributes wattr, wrootattr;
2493 int sx, sy;
2494 Window cr;
2495
2496 pchanged = 0;
2497
2498 if (!option (Opt_transparent))
2499 return /*pchanged*/; /* Don't try any more */
2500
2501 XGetWindowAttributes (dpy, display->root, &wrootattr);
2502 rootdepth = wrootattr.depth;
2503
2504 XGetWindowAttributes (dpy, parent[0], &wattr);
2505
2506 if (rootdepth != wattr.depth)
2507 {
2508 if (am_transparent)
2509 {
2510 pchanged = 1;
2511 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2512 am_transparent = am_pixmap_trans = 0;
2513 }
2514
2515 return /*pchanged*/; /* Don't try any more */
2516 }
2517
2518 /* Get all X ops out of the queue so that our information is up-to-date. */
2519 XSync (dpy, False);
2520
2521 XTranslateCoordinates (dpy, parent[0], display->root,
2522 0, 0, &sx, &sy, &cr);
2523
2524 /* check if we are outside of the visible part of the virtual screen : */
2525 if( sx + (int)szHint.width <= 0 || sy + (int)szHint.height <= 0
2526 || sx >= wrootattr.width || sy >= wrootattr.height )
2527 return /* 0 */ ;
2528 /*
2529 * Make the frame window set by the window manager have
2530 * the root background. Some window managers put multiple nested frame
2531 * windows for each client, so we have to take care about that.
2532 */
2533 i = (xa[XA_XROOTPMAP_ID]
2534 && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID],
2535 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2536 &nitems, &bytes_after, &prop) == Success);
2537
2538 if (!i || prop == NULL)
2539 i = (xa[XA_ESETROOT_PMAP_ID]
2540 && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID],
2541 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2542 &nitems, &bytes_after, &prop) == Success);
2543
2544 if (!i || prop == NULL
2545#if TINTING
2546 || (!ISSET_PIXCOLOR (Color_tint) && rs[Rs_shade] == NULL
2547#ifdef HAVE_AFTERIMAGE
2548 && original_asim == NULL && rs[Rs_blurradius] == NULL
2549#endif
2550 )
2551#endif
2552 )
2553 have_pixmap = 0;
2554 else
2555 {
2556 have_pixmap = 1;
2557 rootpixmap = *(Pixmap *)prop;
2558 XFree (prop);
2559 }
2560
2561 if (have_pixmap)
2562 {
2563 Bool success = False ;
2564 GC gc;
2565 XGCValues gcvalue;
2566#ifdef HAVE_AFTERIMAGE
2567 {
2568 Pixmap tmp_pmap = None ;
2569 ShadingInfo shade;
2570 ARGB32 tint ;
2571 unsigned int pmap_w = 0, pmap_h = 0;
2572
2573 if (get_drawable_size( rootpixmap, &pmap_w, &pmap_h ))
2574 {
2575 int root_x = 0, root_y = 0;
2576
2577 shade.shading = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2578 if (ISSET_PIXCOLOR (Color_tint))
2579 {
2580 rgba c;
2581 pix_colors_focused [Color_tint].get (c);
2582 shade.tintColor.red = c.r;
2583 shade.tintColor.green = c.g;
2584 shade.tintColor.blue = c.b;
2585 }
2586 else
2587 shade.tintColor.red = shade.tintColor.green = shade.tintColor.blue = 0xFFFF;
2588 tint = shading2tint32( &shade );
2589 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2590 if (GetWinPosition (parent[0], &root_x, &root_y) )
2591 {
2592 ASImageLayer *layers = create_image_layers( 2 );
2593 ASImage *merged_im = NULL;
2594 int back_x, back_y, back_w, back_h;
2595 /* merge_layers does good job at tiling background appropriately,
2596 so all we need is to cut out smallest possible piece : */
2597#define MAKE_ROOTPMAP_GEOM(xy,wh,widthheight) \
2598 do{ while( root_##xy < 0 ) root_##xy += (int)wrootattr.widthheight; \
2599 back_##xy = root_##xy % pmap_##wh; /* that gives us left side of the closest tile : */ \
2600 if( pmap_##wh >= back_##xy + szHint.widthheight ) \
2601 back_##wh = szHint.widthheight;/* background is large - limit it by our size */ \
2602 else \
2603 { /* small background - need the whole of it for successfull tiling :*/ \
2604 back_##xy = 0; \
2605 back_##wh = pmap_##wh; \
2606 }}while(0)
2607
2608 MAKE_ROOTPMAP_GEOM(x,w,width);
2609 MAKE_ROOTPMAP_GEOM(y,h,height);
2610
2611 layers[0].im = pixmap2asimage (display->asv, rootpixmap, back_x, back_y, back_w, back_h, AllPlanes, ASA_ASImage, 100);
2612 layers[0].clip_x = (back_w == pmap_w)?root_x:0;
2613 layers[0].clip_y = (back_h == pmap_h)?root_y:0;
2614 layers[0].clip_width = szHint.width;
2615 layers[0].clip_height = szHint.height;
2616 layers[0].tint = tint;
2617 if (rs[Rs_blurradius] && layers[0].im)
2618 {
2619 double r = atof(rs[Rs_blurradius]);
2620 ASImage* tmp = blur_asimage_gauss(display->asv, layers[0].im, r, r, 0xFFFFFFFF, ASA_ASImage, 100, ASIMAGE_QUALITY_DEFAULT );
2621 if( tmp )
2622 {
2623 destroy_asimage( &layers[0].im );
2624 layers[0].im = tmp;
2625 }
2626 }
2627 if (original_asim != NULL)
2628 {
2629 int fore_w, fore_h;
2630 layers[1].im = original_asim;
2631 if( bgPixmap.auto_resize )
2632 {
2633 fore_w = szHint.width;
2634 fore_h = szHint.height;
2635 }
2636 else
2637 {
2638 fore_w = bgPixmap.w;
2639 fore_h = bgPixmap.h;
2640 }
2641 if (fore_w != original_asim->width
2642 || fore_h != original_asim->height)
2643 {
2644 layers[1].im = scale_asimage( display->asv,
2645 original_asim,
2646 fore_w, fore_h,
2647 ASA_ASImage, 100,
2648 ASIMAGE_QUALITY_DEFAULT );
2649 }
2650
2651 layers[1].clip_width = szHint.width;
2652 layers[1].clip_height = szHint.height;
2653
2654 if (rs[Rs_blendtype])
2655 {
2656 layers[1].merge_scanlines = blend_scanlines_name2func(rs[Rs_blendtype]);
2657 if( layers[1].merge_scanlines == NULL )
2658 layers[1].merge_scanlines = alphablend_scanlines;
2659 }
2660 }
2661 merged_im = merge_layers( display->asv, layers, layers[1].im?2:1,
2662 szHint.width, szHint.height,
2663 ASA_XImage, 0, ASIMAGE_QUALITY_DEFAULT );
2664 if (layers[1].im != original_asim)
2665 destroy_asimage( &(layers[1].im) );
2666 destroy_asimage( &(layers[0].im) );
2667 if (merged_im != NULL)
2668 {
2669 tmp_pmap = asimage2pixmap( display->asv, DefaultRootWindow(dpy), merged_im, gc, True );
2670 destroy_asimage( &merged_im );
2671 }
2672 free( layers );
2673 }
2674 }
2675 if (tmp_pmap != None)
2676 {
2677 success = True;
2678 if (pixmap != None)
2679 XFreePixmap (dpy, pixmap);
2680 pixmap = tmp_pmap;
2681 }
2682 }
2683#else /* HAVE_AFTERIMAGE */
2684 {
2685 /*
2686 * Copy display->root pixmap transparency
2687 */
2688 int nx, ny;
2689 unsigned int nw, nh;
2690 XImage *image;
2691
2692 nw = (unsigned int)szHint.width;
2693 nh = (unsigned int)szHint.height;
2694 nx = ny = 0;
2695
2696 if (sx < 0)
2697 {
2698 nw += sx;
2699 nx = -sx;
2700 sx = 0;
2701 }
2702
2703 if (sy < 0)
2704 {
2705 nh += sy;
2706 ny = -sy;
2707 sy = 0;
2708 }
2709
2710 min_it (nw, (unsigned int) (wrootattr.width - sx));
2711 min_it (nh, (unsigned int) (wrootattr.height - sy));
2712
2713 XSync (dpy, False);
2714 allowedxerror = -1;
2715 image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2716
2717 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2718 /* XXX: may need a delay here? */
2719 allowedxerror = 0;
2720 if (image != NULL)
2721 {
2722 if (pixmap != None)
2723 XFreePixmap (dpy, pixmap);
2724
2725#if TINTING
2726 if (ISSET_PIXCOLOR (Color_tint))
2727 {
2728 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2729
2730 rgba c;
2731 pix_colors_focused [Color_tint].get (c);
2732 ShadeXImage (this, image, shade, c.r, c.g, c.b);
2733 }
2734#endif
2735
2736 pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth);
2737 gc = XCreateGC (dpy, vt, 0UL, &gcvalue);
2738 XPutImage (dpy, pixmap, gc, image, 0, 0,
2739 nx, ny, image->width, image->height);
2740 XDestroyImage (image);
2741 success = True ;
2742 }
2743 }
2744#endif /* HAVE_AFTERIMAGE */
2745 if (gc != NULL)
2746 XFreeGC (dpy, gc);
2747
2748 if (!success)
2749 {
2750 if (am_transparent && am_pixmap_trans)
2751 {
2752 pchanged = 1;
2753 if (pixmap != None)
2754 {
2755 XFreePixmap (dpy, pixmap);
2756 pixmap = None;
2757 }
2758 }
2759
2760 am_pixmap_trans = 0;
2761 }
2762 else
2763 {
2764 XSetWindowBackgroundPixmap (dpy, parent[0], pixmap);
2765 XClearWindow (dpy, parent[0]);
2766
2767 if (!am_transparent || !am_pixmap_trans)
2768 pchanged = 1;
2769
2770 am_transparent = am_pixmap_trans = 1;
2771 }
2772 }
2773
2774 if (am_pixmap_trans)
2775 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2776 else
2777 {
2778 unsigned int n;
2779 /*
2780 * InheritPixmap transparency
2781 */
2782 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2783 {
2784 oldp = parent[i];
2785 XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n);
2786 XFree (list);
2787
2788 if (parent[i] == display->root)
2789 {
2790 if (oldp != None)
2791 pchanged = 1;
2792
2793 break;
2794 }
2795
2796 if (oldp != parent[i])
2797 pchanged = 1;
2798 }
2799
2800 n = 0;
2801
2802 if (pchanged)
2803 for (; n < (unsigned int)i; n++)
2804 {
2805 XGetWindowAttributes (dpy, parent[n], &wattr);
2806
2807 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2808 {
2809 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2810 break;
2811 }
2812 }
2813
2814 if (n > (sizeof (parent) / sizeof (parent[0])))
2815 {
2816 XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]);
2817 XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]);
2818 am_transparent = 0;
2819 /* XXX: also turn off Opt_transparent? */
2820 }
2821 else
2822 {
2823 for (n = 0; n < (unsigned int)i; n++)
2824 {
2825 XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative);
2826 XClearWindow (dpy, parent[n]);
2827 }
2828
2829 XSetWindowBackgroundPixmap (dpy, vt, ParentRelative);
2830 am_transparent = 1;
2831 }
2832
2833 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2834 parent[i] = None;
2835 }
2836
2837 if (scrollBar.win)
2838 {
2839 XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative);
2840 scrollBar.setIdle ();
2841 scrollbar_show (0);
2842 }
2843
2844 if (am_transparent)
2845 {
2846 want_refresh = want_full_refresh = 1;
2847 if (am_pixmap_trans)
2848 flush ();
2849 }
2850
2851// return pchanged;
2852}
2853#endif
2854
2855/*}}} */ 2214/*}}} */
2856 2215
2857bool 2216void
2858rxvt_term::cmd_parse () 2217rxvt_term::cmd_parse ()
2859{ 2218{
2860 bool flag = false;
2861 wchar_t ch = NOCHAR; 2219 wchar_t ch = NOCHAR;
2862 char *seq_begin; // remember start of esc-sequence here 2220 char *seq_begin; // remember start of esc-sequence here
2863 2221
2864 for (;;) 2222 for (;;)
2865 { 2223 {
2866 if (ch == NOCHAR) 2224 if (expect_false (ch == NOCHAR))
2867 { 2225 {
2868 seq_begin = cmdbuf_ptr; 2226 seq_begin = cmdbuf_ptr;
2869 ch = next_char (); 2227 ch = next_char ();
2870 2228
2871 if (ch == NOCHAR) 2229 if (ch == NOCHAR)
2872 break; 2230 break;
2873 } 2231 }
2874 2232
2875 if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) 2233 if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2876 { 2234 {
2877 if (!seen_input) 2235 if (expect_false (!seen_input))
2878 { 2236 {
2879 seen_input = 1; 2237 seen_input = 1;
2880 // many badly-written programs (e.g. jed) contain a race condition: 2238 // many badly-written programs (e.g. jed) contain a race condition:
2881 // they first read the screensize and then install a SIGWINCH handler. 2239 // they first read the screensize and then install a SIGWINCH handler.
2882 // some window managers resize the window early, and these programs 2240 // some window managers resize the window early, and these programs
… …
2895 wchar_t *str = buf; 2253 wchar_t *str = buf;
2896 wchar_t *eol = str + min (ncol, UBUFSIZ); 2254 wchar_t *eol = str + min (ncol, UBUFSIZ);
2897 2255
2898 for (;;) 2256 for (;;)
2899 { 2257 {
2900 if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) 2258 if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2901 break; 2259 break;
2902 2260
2903 *str++ = ch; 2261 *str++ = ch;
2904 2262
2905 if (ch == C0_LF || str >= eol) 2263 if (expect_false (ch == C0_LF || str >= eol))
2906 { 2264 {
2907 if (ch == C0_LF) 2265 if (ch == C0_LF)
2908 nlines++; 2266 nlines++;
2909 2267
2910 refresh_count++; 2268 refresh_count++;
2911 2269
2912 if (!option (Opt_jumpScroll) 2270 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2913 || (refresh_count >= refresh_limit * (nrow - 1)))
2914 { 2271 {
2915 refreshnow = true;
2916 refresh_count = 0; 2272 refresh_count = 0;
2273
2274 if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
2275 {
2276 refreshnow = true;
2917 ch = NOCHAR; 2277 ch = NOCHAR;
2918 break; 2278 break;
2279 }
2919 } 2280 }
2920 2281
2921 // scr_add_lines only works for nlines <= nrow - 1. 2282 // scr_add_lines only works for nlines <= nrow - 1.
2922 if (nlines >= nrow - 1) 2283 if (nlines >= nrow - 1)
2923 { 2284 {
… …
2951 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2312 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2952 scr_add_lines (buf, str - buf, nlines); 2313 scr_add_lines (buf, str - buf, nlines);
2953 2314
2954 /* 2315 /*
2955 * If there have been a lot of new lines, then update the screen 2316 * If there have been a lot of new lines, then update the screen
2956 * What the heck I'll cheat and only refresh less than every page-full. 2317 * What the heck we'll cheat and only refresh less than every page-full.
2957 * the number of pages between refreshes is refresh_limit, which 2318 * if skipScroll is enabled.
2958 * is incremented here because we must be doing flat-out scrolling.
2959 */ 2319 */
2960 if (refreshnow) 2320 if (refreshnow)
2961 { 2321 {
2962 if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2963 refresh_limit++;
2964 else
2965 {
2966 flag = true;
2967 //TODO: due to popular request, implement "skipscroll" option here
2968 scr_refresh (); 2322 scr_refresh ();
2969 want_refresh = 1; 2323 want_refresh = 1;
2970 }
2971 } 2324 }
2972
2973 } 2325 }
2974 else 2326 else
2975 { 2327 {
2976 try 2328 try
2977 { 2329 {
… …
2985 } 2337 }
2986 2338
2987 ch = NOCHAR; 2339 ch = NOCHAR;
2988 } 2340 }
2989 } 2341 }
2990
2991 return flag;
2992} 2342}
2993 2343
2994// read the next character 2344// read the next character
2995wchar_t 2345wchar_t
2996rxvt_term::next_char () NOTHROW 2346rxvt_term::next_char () NOTHROW
2997{ 2347{
2998 while (cmdbuf_ptr < cmdbuf_endp) 2348 while (cmdbuf_ptr < cmdbuf_endp)
2999 { 2349 {
3000 // assume 7-bit to be ascii ALWAYS 2350 // assume 7-bit to be ascii ALWAYS
3001 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2351 if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
3002 return *cmdbuf_ptr++; 2352 return *cmdbuf_ptr++;
3003 2353
3004 wchar_t wc; 2354 wchar_t wc;
3005 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); 2355 size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
3006 2356
… …
3010 cmdbuf_ptr = cmdbuf_endp; 2360 cmdbuf_ptr = cmdbuf_endp;
3011 break; 2361 break;
3012 } 2362 }
3013 2363
3014 if (len == (size_t)-1) 2364 if (len == (size_t)-1)
2365 {
2366 mbstate.reset (); // reset now undefined conversion state
3015 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through 2367 return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2368 }
3016 2369
3017 // assume wchar == unicode 2370 // assume wchar == unicode
3018 cmdbuf_ptr += len; 2371 cmdbuf_ptr += len;
3019 return wc & UNICODE_MASK; 2372 return wc & UNICODE_MASK;
3020 } 2373 }
… …
3031 : NOCHAR; 2384 : NOCHAR;
3032} 2385}
3033 2386
3034static class out_of_input out_of_input; 2387static class out_of_input out_of_input;
3035 2388
3036/* rxvt_cmd_getc () - Return next input character */
3037/*
3038 * Return the next input character after first passing any keyboard input
3039 * to the command.
3040 */
3041wchar_t 2389wchar_t
3042rxvt_term::cmd_getc () THROW ((class out_of_input)) 2390rxvt_term::cmd_getc () THROW ((class out_of_input))
3043{ 2391{
3044 wchar_t c = next_char (); 2392 wchar_t c = next_char ();
3045 2393
… …
3064/*----------------------------------------------------------------------*/ 2412/*----------------------------------------------------------------------*/
3065#ifdef PRINTPIPE 2413#ifdef PRINTPIPE
3066FILE * 2414FILE *
3067rxvt_term::popen_printer () 2415rxvt_term::popen_printer ()
3068{ 2416{
3069 FILE *stream = popen (rs[Rs_print_pipe], "w"); 2417 FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
3070 2418
3071 if (stream == NULL) 2419 if (stream == NULL)
3072 rxvt_warn ("can't open printer pipe, not printing.\n"); 2420 rxvt_warn ("can't open printer pipe, not printing.\n");
3073 2421
3074 return stream; 2422 return stream;
… …
3085 * simulate attached vt100 printer 2433 * simulate attached vt100 printer
3086 */ 2434 */
3087void 2435void
3088rxvt_term::process_print_pipe () 2436rxvt_term::process_print_pipe ()
3089{ 2437{
3090 int done; 2438 FILE *fd = popen_printer ();
3091 FILE *fd;
3092 2439
3093 if ((fd = popen_printer ()) == NULL) 2440 if (!fd)
3094 return; 2441 return;
3095 2442
3096 /* 2443 /*
3097 * Send all input to the printer until either ESC[4i or ESC[?4i 2444 * Send all input to the printer until either ESC[4i or ESC[?4i
3098 * is received. 2445 * is received.
3099 */ 2446 */
3100 for (done = 0; !done;) 2447 for (int done = 0; !done; )
3101 { 2448 {
3102 unsigned char buf[8]; 2449 unsigned char buf[8];
3103 unicode_t ch; 2450 unicode_t ch;
3104 unsigned int i, len; 2451 unsigned int i, len;
3105 2452
… …
3124 { 2471 {
3125 if ((buf[len++] = cmd_getc ()) == 'i') 2472 if ((buf[len++] = cmd_getc ()) == 'i')
3126 break; /* done = 1 */ 2473 break; /* done = 1 */
3127 } 2474 }
3128 } 2475 }
3129 2476
3130 for (i = 0; i < len; i++) 2477 for (i = 0; i < len; i++)
3131 if (putc (buf[i], fd) == EOF) 2478 if (putc (buf[i], fd) == EOF)
3132 { 2479 {
3133 done = 1; 2480 done = 1;
3134 break; 2481 break;
… …
3136 } 2483 }
3137 } 2484 }
3138 2485
3139 pclose_printer (fd); 2486 pclose_printer (fd);
3140} 2487}
3141#endif /* PRINTPIPE */ 2488#endif /* PRINTPIPE */
3142/*}}} */ 2489/*}}} */
3143 2490
3144/* *INDENT-OFF* */
3145enum { 2491enum {
3146 C1_40 = 0x40, 2492 C1_40 = 0x40,
3147 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, 2493 C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
3148 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, 2494 C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
3149 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, 2495 C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
3150 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, 2496 C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
3151}; 2497};
3152/* *INDENT-ON* */
3153 2498
3154/*{{{ process non-printing single characters */ 2499/*{{{ process non-printing single characters */
3155void 2500void
3156rxvt_term::process_nonprinting (unicode_t ch) 2501rxvt_term::process_nonprinting (unicode_t ch)
3157{ 2502{
… …
3196 process_dcs_seq (); 2541 process_dcs_seq ();
3197 break; 2542 break;
3198 case 0x9b: /* CSI */ 2543 case 0x9b: /* CSI */
3199 process_csi_seq (); 2544 process_csi_seq ();
3200 break; 2545 break;
3201 case 0x9d: /* CSI */ 2546 case 0x9d: /* OSC */
3202 process_osc_seq (); 2547 process_osc_seq ();
3203 break; 2548 break;
3204#endif 2549#endif
3205 } 2550 }
3206} 2551}
… …
3250 break; 2595 break;
3251 case 'Z': /* identify the terminal type */ 2596 case 'Z': /* identify the terminal type */
3252 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ 2597 tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
3253 break; 2598 break;
3254 case '<': /* turn off VT52 mode */ 2599 case '<': /* turn off VT52 mode */
3255 PrivMode (0, PrivMode_vt52); 2600 set_privmode (PrivMode_vt52, 0);
3256 break; 2601 break;
3257 case 'F': /* use special graphics character set */ 2602 case 'F': /* use special graphics character set */
3258 case 'G': /* use regular character set */ 2603 case 'G': /* use regular character set */
3259 /* unimplemented */ 2604 /* unimplemented */
3260 break; 2605 break;
… …
3314 scr_forwardindex (); 2659 scr_forwardindex ();
3315 break; 2660 break;
3316#endif 2661#endif
3317 case '=': 2662 case '=':
3318 case '>': 2663 case '>':
3319 PrivMode ((ch == '='), PrivMode_aplKP); 2664 set_privmode (PrivMode_aplKP, ch == '=');
3320 break; 2665 break;
3321 2666
3322 case C1_40: 2667 case C1_40:
3323 cmd_getc (); 2668 cmd_getc ();
3324 break; 2669 break;
… …
3328 2673
3329 /* 8.3.87: NEXT LINE */ 2674 /* 8.3.87: NEXT LINE */
3330 case C1_NEL: /* ESC E */ 2675 case C1_NEL: /* ESC E */
3331 { 2676 {
3332 wchar_t nlcr[] = { C0_LF, C0_CR }; 2677 wchar_t nlcr[] = { C0_LF, C0_CR };
3333 scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); 2678 scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
3334 } 2679 }
3335 break; 2680 break;
3336 2681
3337 /* kidnapped escape sequence: Should be 8.3.48 */ 2682 /* kidnapped escape sequence: Should be 8.3.48 */
3338 case C1_ESA: /* ESC G */ 2683 case C1_ESA: /* ESC G */
3339 process_graphics (); 2684 // used by original rxvt for rob nations own graphics mode
2685 if (cmd_getc () == 'Q')
2686 tt_printf ("\033G0\012"); /* query graphics - no graphics */
3340 break; 2687 break;
3341 2688
3342 /* 8.3.63: CHARACTER TABULATION SET */ 2689 /* 8.3.63: CHARACTER TABULATION SET */
3343 case C1_HTS: /* ESC H */ 2690 case C1_HTS: /* ESC H */
3344 scr_set_tab (1); 2691 scr_set_tab (1);
… …
3363 /* 8.3.110: SINGLE CHARACTER INTRODUCER */ 2710 /* 8.3.110: SINGLE CHARACTER INTRODUCER */
3364 case C1_SCI: /* ESC Z */ 2711 case C1_SCI: /* ESC Z */
3365 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); 2712 tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
3366 break; /* steal obsolete ESC [ c */ 2713 break; /* steal obsolete ESC [ c */
3367 2714
3368 /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ 2715 /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
3369 case C1_CSI: /* ESC [ */ 2716 case C1_CSI: /* ESC [ */
3370 process_csi_seq (); 2717 process_csi_seq ();
3371 break; 2718 break;
3372 2719
3373 /* 8.3.90: OPERATING SYSTEM COMMAND */ 2720 /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
3374 case C1_OSC: /* ESC ] */ 2721 case C1_OSC: /* ESC ] */
3375 process_osc_seq (); 2722 process_osc_seq ();
3376 break; 2723 break;
3377 2724
3378 /* 8.3.106: RESET TO INITIAL STATE */ 2725 /* 8.3.106: RESET TO INITIAL STATE (RIS) */
3379 case 'c': 2726 case 'c':
3380 mbstate.reset (); 2727 mbstate.reset ();
3381 scr_poweron (); 2728 scr_poweron ();
3382 scrollbar_show (1); 2729 scrollBar.show (1);
3383 break; 2730 break;
3384 2731
3385 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ 2732 /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
3386 case 'n': 2733 case 'n':
3387 scr_charset_choose (2); 2734 scr_charset_choose (2);
… …
3394 } 2741 }
3395} 2742}
3396/*}}} */ 2743/*}}} */
3397 2744
3398/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ 2745/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
3399/* *INDENT-OFF* */
3400enum { 2746enum {
3401 CSI_ICH = 0x40, 2747 CSI_ICH = 0x40,
3402 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, 2748 CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
3403 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , 2749 CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
3404 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, 2750 CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
… …
3407 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, 2753 CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
3408 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , 2754 CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
3409 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F 2755 CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
3410}; 2756};
3411 2757
3412#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ 2758#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
3413 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ 2759 (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
3414 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) 2760 | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
3415#define get_byte_array_bit(array, bit) \ 2761#define get_byte_array_bit(array, bit) \
3416 (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) 2762 (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
3417 2763
3418const unsigned char csi_defaults[] = 2764static const unsigned char csi_defaults[] =
3419 { 2765 {
3420 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ 2766 make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
3421 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ 2767 make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
3422 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ 2768 make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
3423 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ 2769 make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
3424 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ 2770 make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
3425 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ 2771 make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
3426 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ 2772 make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
3427 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ 2773 make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
3428 }; 2774 };
3429/* *INDENT-ON* */
3430 2775
3431void 2776void
3432rxvt_term::process_csi_seq () 2777rxvt_term::process_csi_seq ()
3433{ 2778{
3434 unicode_t ch, priv, i; 2779 unicode_t ch, priv, i;
3435 unsigned int nargs, p; 2780 unsigned int nargs, p;
3436 int n, ndef; 2781 int n, ndef;
3437 int arg[ESC_ARGS]; 2782 int arg[ESC_ARGS] = { };
3438 2783
3439 for (nargs = ESC_ARGS; nargs > 0;) 2784 nargs = 0;
3440 arg[--nargs] = 0;
3441 2785
3442 priv = 0; 2786 priv = 0;
3443 ch = cmd_getc (); 2787 ch = cmd_getc ();
3444 if (ch >= '<' && ch <= '?') 2788 if ((ch >= '<' && ch <= '?') || ch == '!')
2789 {
3445 { /* '<' '=' '>' '?' */ 2790 /* '<' '=' '>' '?' '!' */
3446 priv = ch; 2791 priv = ch;
3447 ch = cmd_getc (); 2792 ch = cmd_getc ();
3448 } 2793 }
3449 2794
3450 /* read any numerical arguments */ 2795 /* read any numerical arguments */
… …
3489 switch (priv) 2834 switch (priv)
3490 { 2835 {
3491 case '>': 2836 case '>':
3492 if (ch == CSI_DA) /* secondary device attributes */ 2837 if (ch == CSI_DA) /* secondary device attributes */
3493 { 2838 {
3494 // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt, 2839 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3495 // 'U' for rxvt-unicode != 7.[34] (where it was broken). 2840 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
3496 // 2841 //
3497 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt 2842 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3498 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify 2843 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
3499 // that we do not support xterm mouse reporting (should be 95 when we do). 2844 // versions.
3500 // 2845 //
3501 tt_printf ("\033[>%d;94;0c", 'U'); 2846 tt_printf ("\033[>%d;95;0c", 'U');
3502 } 2847 }
3503 break; 2848 break;
2849
3504 case '?': 2850 case '?':
3505 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2851 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3506 process_terminal_mode (ch, priv, nargs, arg); 2852 process_terminal_mode (ch, priv, nargs, arg);
3507 break; 2853 break;
2854
2855 case '!':
2856 if (ch == CSI_70)
2857 {
2858 /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
2859 scr_soft_reset ();
2860
2861 static const int pm_h[] = { 7, 25 };
2862 static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2863
2864 process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
2865 process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
3508 } 2866 }
2867 break;
2868 }
2869
3509 return; 2870 return;
3510 } 2871 }
3511 2872
3512 switch (ch) 2873 switch (ch)
3513 { 2874 {
… …
3728 } 3089 }
3729} 3090}
3730/*}}} */ 3091/*}}} */
3731 3092
3732#if !ENABLE_MINIMAL 3093#if !ENABLE_MINIMAL
3733/* ARGSUSED */
3734void 3094void
3735rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3095rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3736{ 3096{
3737 int x, y; 3097 int x, y;
3738 XWindowAttributes wattr; 3098 XWindowAttributes wattr;
… …
3747 { 3107 {
3748 /* 3108 /*
3749 * commands 3109 * commands
3750 */ 3110 */
3751 case 1: /* deiconify window */ 3111 case 1: /* deiconify window */
3752 XMapWindow (dpy, parent[0]); 3112 XMapWindow (dpy, parent);
3753 break; 3113 break;
3754 case 2: /* iconify window */ 3114 case 2: /* iconify window */
3755 XIconifyWindow (dpy, parent[0], display->screen); 3115 XIconifyWindow (dpy, parent, display->screen);
3756 break; 3116 break;
3757 case 3: /* set position (pixels) */ 3117 case 3: /* set position (pixels) */
3758 XMoveWindow (dpy, parent[0], args[1], args[2]); 3118 XMoveWindow (dpy, parent, args[1], args[2]);
3759 break; 3119 break;
3760 case 4: /* set size (pixels) */ 3120 case 4: /* set size (pixels) */
3761 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3121 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3762 break; 3122 break;
3763 case 5: /* raise window */ 3123 case 5: /* raise window */
3764 XRaiseWindow (dpy, parent[0]); 3124 XRaiseWindow (dpy, parent);
3765 break; 3125 break;
3766 case 6: /* lower window */ 3126 case 6: /* lower window */
3767 XLowerWindow (dpy, parent[0]); 3127 XLowerWindow (dpy, parent);
3768 break; 3128 break;
3769 case 7: /* refresh window */ 3129 case 7: /* refresh window */
3770 scr_touch (true); 3130 scr_touch (true);
3771 break; 3131 break;
3772 case 8: /* set size (chars) */ 3132 case 8: /* set size (chars) */
… …
3783 3143
3784 /* 3144 /*
3785 * reports - some output format copied from XTerm 3145 * reports - some output format copied from XTerm
3786 */ 3146 */
3787 case 11: /* report window state */ 3147 case 11: /* report window state */
3788 XGetWindowAttributes (dpy, parent[0], &wattr); 3148 XGetWindowAttributes (dpy, parent, &wattr);
3789 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3149 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3790 break; 3150 break;
3791 case 13: /* report window position */ 3151 case 13: /* report window position */
3792 XGetWindowAttributes (dpy, parent[0], &wattr); 3152 XGetWindowAttributes (dpy, parent, &wattr);
3793 XTranslateCoordinates (dpy, parent[0], wattr.root, 3153 XTranslateCoordinates (dpy, parent, wattr.root,
3794 -wattr.border_width, -wattr.border_width, 3154 -wattr.border_width, -wattr.border_width,
3795 &x, &y, &wdummy); 3155 &x, &y, &wdummy);
3796 tt_printf ("\033[3;%d;%dt", x, y); 3156 tt_printf ("\033[3;%d;%dt", x, y);
3797 break; 3157 break;
3798 case 14: /* report window size (pixels) */ 3158 case 14: /* report window size (pixels) */
3799 XGetWindowAttributes (dpy, parent[0], &wattr); 3159 XGetWindowAttributes (dpy, parent, &wattr);
3800 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3160 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3801 break; 3161 break;
3802 case 18: /* report text area size (chars) */ 3162 case 18: /* report text area size (chars) */
3803 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3163 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3804 break; 3164 break;
… …
3806 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3166 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3807 break; 3167 break;
3808 case 20: /* report icon label */ 3168 case 20: /* report icon label */
3809 { 3169 {
3810 char *s; 3170 char *s;
3811 XGetIconName (dpy, parent[0], &s); 3171 XGetIconName (dpy, parent, &s);
3812 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3172 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3813 XFree (s); 3173 XFree (s);
3814 } 3174 }
3815 break; 3175 break;
3816 case 21: /* report window title */ 3176 case 21: /* report window title */
3817 { 3177 {
3818 char *s; 3178 char *s;
3819 XFetchName (dpy, parent[0], &s); 3179 XFetchName (dpy, parent, &s);
3820 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3180 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3821 XFree (s); 3181 XFree (s);
3822 } 3182 }
3823 break; 3183 break;
3824 } 3184 }
… …
3880 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' 3240 * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3881 */ 3241 */
3882void 3242void
3883rxvt_term::process_dcs_seq () 3243rxvt_term::process_dcs_seq ()
3884{ 3244{
3885 char *s;
3886 unicode_t eh;
3887
3888 /* 3245 /*
3889 * Not handled yet 3246 * Not handled yet
3890 */ 3247 */
3248
3249 unicode_t eh;
3891 s = get_to_st (eh); 3250 char *s = get_to_st (eh);
3892 if (s) 3251 if (s)
3893 free (s); 3252 free (s);
3894 3253
3895 return; 3254 return;
3896} 3255}
… …
3900 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' 3259 * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3901 */ 3260 */
3902void 3261void
3903rxvt_term::process_osc_seq () 3262rxvt_term::process_osc_seq ()
3904{ 3263{
3905 unicode_t ch, eh;
3906 int arg; 3264 int arg;
3907 3265
3908 ch = cmd_getc (); 3266 unicode_t ch = cmd_getc ();
3909 for (arg = 0; isdigit (ch); ch = cmd_getc ()) 3267 for (arg = 0; isdigit (ch); ch = cmd_getc ())
3910 arg = arg * 10 + (ch - '0'); 3268 arg = arg * 10 + (ch - '0');
3911 3269
3912 if (ch == ';') 3270 if (ch == ';')
3913 { 3271 {
3272 unicode_t eh;
3914 char *s = get_to_st (eh); 3273 char *s = get_to_st (eh);
3915 3274
3916 if (s) 3275 if (s)
3917 { 3276 {
3918 process_xterm_seq (arg, s, eh); 3277 process_xterm_seq (arg, s, eh);
… …
3942 3301
3943/* 3302/*
3944 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3303 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3945 */ 3304 */
3946void 3305void
3947rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3306rxvt_term::process_xterm_seq (int op, char *str, char resp)
3948{ 3307{
3949 int color; 3308 int color;
3950 char *buf, *name; 3309 char *buf, *name;
3951 bool query = str[0] == '?' && !str[1]; 3310 bool query = str[0] == '?' && !str[1];
3952 int saveop = op; 3311 int saveop = op;
3953 3312
3954 dLocal (Display *, dpy); 3313 dLocal (Display *, dpy);
3955 3314
3956 assert (str != NULL); 3315 assert (str != NULL);
3957 3316
3958 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) 3317 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3959 return; 3318 return;
3960 3319
3961 switch (op) 3320 switch (op)
3962 { 3321 {
… …
3979 unsigned long bytes_after; 3338 unsigned long bytes_after;
3980 unsigned char *value = 0; 3339 unsigned char *value = 0;
3981 const char *str = ""; 3340 const char *str = "";
3982 3341
3983 if (prop 3342 if (prop
3984 && XGetWindowProperty (dpy, parent[0], 3343 && XGetWindowProperty (dpy, parent,
3985 prop, 0, 1<<16, 0, AnyPropertyType, 3344 prop, 0, 1<<16, 0, AnyPropertyType,
3986 &actual_type, &actual_format, 3345 &actual_type, &actual_format,
3987 &nitems, &bytes_after, &value) == Success 3346 &nitems, &bytes_after, &value) == Success
3988 && actual_type != None 3347 && actual_type != None
3989 && actual_format == 8) 3348 && actual_format == 8)
… …
3993 3352
3994 XFree (value); 3353 XFree (value);
3995 } 3354 }
3996 else 3355 else
3997 { 3356 {
3998 char *eq = strchr (str, '='); // constness lost, but verified to be ok 3357 char *eq = strchr (str, '=');
3999 3358
4000 if (eq) 3359 if (eq)
4001 { 3360 {
4002 *eq = 0; 3361 *eq = 0;
4003 set_utf8_property (display->atom (str), eq + 1); 3362 set_utf8_property (display->atom (str), eq + 1);
4004 } 3363 }
4005 else 3364 else
4006 XDeleteProperty (dpy, parent[0], 3365 XDeleteProperty (dpy, parent,
4007 display->atom (str)); 3366 display->atom (str));
4008 } 3367 }
4009 break; 3368 break;
4010 3369
4011 case XTerm_Color: 3370 case XTerm_Color:
… …
4024 *buf++ = '\0'; 3383 *buf++ = '\0';
4025 3384
4026 process_color_seq (op, color, name, resp); 3385 process_color_seq (op, color, name, resp);
4027 } 3386 }
4028 break; 3387 break;
3388 case Rxvt_restoreFG:
4029 case XTerm_Color00: 3389 case XTerm_Color00:
4030 process_color_seq (op, Color_fg, str, resp); 3390 process_color_seq (op, Color_fg, str, resp);
4031 break; 3391 break;
3392 case Rxvt_restoreBG:
4032 case XTerm_Color01: 3393 case XTerm_Color01:
4033 process_color_seq (op, Color_bg, str, resp); 3394 process_color_seq (op, Color_bg, str, resp);
4034 break; 3395 break;
4035#ifndef NO_CURSORCOLOR 3396#ifndef NO_CURSORCOLOR
4036 case XTerm_Color_cursor: 3397 case XTerm_Color_cursor:
… …
4041 process_color_seq (op, Color_pointer_fg, str, resp); 3402 process_color_seq (op, Color_pointer_fg, str, resp);
4042 break; 3403 break;
4043 case XTerm_Color_pointer_bg: 3404 case XTerm_Color_pointer_bg:
4044 process_color_seq (op, Color_pointer_bg, str, resp); 3405 process_color_seq (op, Color_pointer_bg, str, resp);
4045 break; 3406 break;
3407#ifdef OPTION_HC
3408 case XTerm_Color_HC:
3409 process_color_seq (op, Color_HC, str, resp);
3410 break;
3411 case XTerm_Color_HTC:
3412 process_color_seq (op, Color_HTC, str, resp);
3413 break;
3414#endif
4046#ifndef NO_BOLD_UNDERLINE_REVERSE 3415#ifndef NO_BOLD_UNDERLINE_REVERSE
4047 case XTerm_Color_RV:
4048 process_color_seq (op, Color_RV, str, resp);
4049 break;
4050 case Rxvt_Color_BD:
4051 case URxvt_Color_BD: 3416 case URxvt_Color_BD:
4052 process_color_seq (op, Color_BD, str, resp); 3417 process_color_seq (op, Color_BD, str, resp);
4053 break; 3418 break;
4054 case Rxvt_Color_UL:
4055 case URxvt_Color_UL: 3419 case URxvt_Color_UL:
4056 process_color_seq (op, Color_UL, str, resp); 3420 process_color_seq (op, Color_UL, str, resp);
4057 break; 3421 break;
4058 case URxvt_Color_IT: 3422 case URxvt_Color_IT:
4059 process_color_seq (op, Color_IT, str, resp); 3423 process_color_seq (op, Color_IT, str, resp);
4060 break; 3424 break;
4061#endif 3425#endif
4062#if TRANSPARENT && TINTING 3426 case URxvt_Color_border:
3427 process_color_seq (op, Color_border, str, resp);
3428 break;
3429#if ENABLE_TRANSPARENCY
4063 case URxvt_Color_tint: 3430 case URxvt_Color_tint:
4064 process_color_seq (op, Color_tint, str, resp); 3431 process_color_seq (op, Color_tint, str, resp);
3432 {
3433 bool changed = false;
4065 3434
4066 check_our_parents (); 3435 if (ISSET_PIXCOLOR (Color_tint))
3436 changed = bg_set_tint (pix_colors_focused [Color_tint]);
4067 3437
4068 if (am_transparent) 3438 if (changed)
4069 want_full_refresh = want_refresh = 1; 3439 update_background ();
3440 }
4070 3441
4071 break; 3442 break;
4072#endif 3443#endif
4073 3444
3445#if BG_IMAGE_FROM_FILE
4074 case Rxvt_Pixmap: 3446 case Rxvt_Pixmap:
4075 { 3447 if (!strcmp (str, "?"))
4076 if (*str != ';')
4077 { 3448 {
4078#if XPM_BACKGROUND 3449 char str[256];
4079 scale_pixmap (""); /* reset to default scaling */ 3450
4080 set_bgPixmap (str); /* change pixmap */ 3451 sprintf (str, "[%dx%d+%d+%d]",
4081 scr_touch (true); 3452 min (h_scale, 32767), min (v_scale, 32767),
4082#endif 3453 min (h_align, 32767), min (v_align, 32767));
3454 process_xterm_seq (XTerm_title, str, CHAR_ST);
4083 } 3455 }
4084 3456 else
3457 {
4085 int changed = 0; 3458 int changed = 0;
4086 3459
4087 while ((str = strchr (str, ';')) != NULL) 3460 if (*str != ';')
4088 { 3461 {
3462 if (bg_set_file (str)) /* change pixmap */
3463 {
3464 changed++;
3465 str = strchr (str, ';');
3466 if (str == NULL)
3467 bg_set_default_geometry ();
3468 else
3469 bg_set_geometry (str+1);
3470 }
3471 }
3472 else
3473 {
4089 str++; 3474 str++;
4090#if XPM_BACKGROUND 3475 if (bg_set_geometry (str, true))
4091 changed += scale_pixmap (str); 3476 changed++;
4092#endif
4093 } 3477 }
4094 3478
4095 if (changed) 3479 if (changed)
4096 { 3480 {
4097#ifdef XPM_BACKGROUND 3481 if (bg_window_position_sensitive ())
4098 resize_pixmap (); 3482 {
4099 scr_touch (true); 3483 int x, y;
4100#endif 3484 get_window_origin (x, y);
3485 bg_set_position (x, y);
3486 }
3487 update_background ();
4101 } 3488 }
4102#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
4103 if (option(Opt_transparent))
4104 check_our_parents ();
4105#endif
4106
4107 } 3489 }
4108 break; 3490 break;
4109 3491#endif
4110 case Rxvt_restoreFG:
4111 set_window_color (Color_fg, str);
4112 break;
4113 case Rxvt_restoreBG:
4114 set_window_color (Color_bg, str);
4115 break;
4116 3492
4117 case XTerm_logfile: 3493 case XTerm_logfile:
4118 // TODO, when secure mode? 3494 // TODO, when secure mode?
4119 break; 3495 break;
4120 3496
… …
4187 break; 3563 break;
4188#endif 3564#endif
4189 3565
4190#if ENABLE_PERL 3566#if ENABLE_PERL
4191 case URxvt_perl: 3567 case URxvt_perl:
4192 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) 3568 HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
4193 ; // no responses yet
4194 break; 3569 break;
4195#endif 3570#endif
4196 } 3571 }
4197} 3572}
4198/*----------------------------------------------------------------------*/ 3573/*----------------------------------------------------------------------*/
… …
4221 { 3596 {
4222 if (mode == 'r') 3597 if (mode == 'r')
4223 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ 3598 state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
4224 else 3599 else
4225 state = (mode == 't') ? ! (priv_modes & bit) : mode; 3600 state = (mode == 't') ? ! (priv_modes & bit) : mode;
4226 PrivMode (state, bit); 3601
3602 set_privmode (bit, state);
4227 } 3603 }
4228 3604
4229 return state; 3605 return state;
4230} 3606}
4231 3607
… …
4235{ 3611{
4236 unsigned int i, j; 3612 unsigned int i, j;
4237 int state; 3613 int state;
4238 3614
4239 static const struct 3615 static const struct
4240 { 3616 {
4241 const int argval; 3617 const int argval;
4242 const unsigned long bit; 3618 const unsigned long bit;
4243 }
4244
4245 argtopriv[] = { 3619 } argtopriv[] = {
4246 { 1, PrivMode_aplCUR }, 3620 { 1, PrivMode_aplCUR }, // DECCKM
4247 { 2, PrivMode_vt52 }, 3621 { 2, PrivMode_vt52 },
4248 { 3, PrivMode_132 }, 3622 { 3, PrivMode_132 }, // DECCOLM
4249 { 4, PrivMode_smoothScroll }, 3623 { 4, PrivMode_smoothScroll }, // DECSCLM
4250 { 5, PrivMode_rVideo }, 3624 { 5, PrivMode_rVideo }, // DECSCNM
4251 { 6, PrivMode_relOrigin }, 3625 { 6, PrivMode_relOrigin }, // DECOM
4252 { 7, PrivMode_Autowrap }, 3626 { 7, PrivMode_Autowrap }, // DECAWM
4253 // 8, bi-directional support mode 3627 // 8, auto-repeat keys // DECARM
4254 { 9, PrivMode_MouseX10 }, 3628 { 9, PrivMode_MouseX10 },
4255 // 18, 19 printing-related 3629 // 18 end FF to printer after print screen
3630 // 19 Print screen prints full screen/scroll region
4256 { 25, PrivMode_VisibleCursor }, 3631 { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
4257#ifdef scrollBar_esc 3632#ifdef scrollBar_esc
4258 { scrollBar_esc, PrivMode_scrollBar }, 3633 { scrollBar_esc, PrivMode_scrollBar },
4259#endif 3634#endif
4260 { 35, PrivMode_ShiftKeys }, // rxvt extension 3635 { 35, PrivMode_ShiftKeys }, // rxvt extension
3636 // 38, tektronix mode // DECTEK
4261 { 40, PrivMode_132OK }, 3637 { 40, PrivMode_132OK },
4262 // 41 xterm more fixes NYI 3638 // 41 xterm more fixes NYI
4263 // 45 margin bell NYI 3639 // 45 margin bell NYI
4264 // 46 start logging 3640 // 46 start logging
4265 { 47, PrivMode_Screen }, 3641 { 47, PrivMode_Screen },
4266 { 66, PrivMode_aplKP }, 3642 { 66, PrivMode_aplKP }, // DECPAM/DECPNM
4267#ifndef NO_BACKSPACE_KEY 3643#ifndef NO_BACKSPACE_KEY
4268 { 67, PrivMode_BackSpace }, 3644 { 67, PrivMode_BackSpace }, // DECBKM
4269#endif 3645#endif
4270 { 1000, PrivMode_MouseX11 }, 3646 { 1000, PrivMode_MouseX11 },
4271 // 1001 Use Hilite Mouse Tracking. NYI, TODO 3647 { 1002, PrivMode_MouseBtnEvent },
4272 // 1002 Use Cell Motion Mouse Tracking. NYI, TODO 3648 { 1003, PrivMode_MouseAnyEvent },
4273 // 1003 Use All Motion Mouse Tracking. NYI, TODO 3649#if ENABLE_FRILLS
3650 { 1005, PrivMode_ExtModeMouse },
3651#endif
4274 { 1010, PrivMode_TtyOutputInh }, // rxvt extension 3652 { 1010, PrivMode_TtyOutputInh }, // rxvt extension
4275 { 1011, PrivMode_Keypress }, // rxvt extension 3653 { 1011, PrivMode_Keypress }, // rxvt extension
3654#if ENABLE_FRILLS
3655 { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
3656#endif
4276 // 1035 enable modifiers for alt, numlock NYI 3657 // 1035 enable modifiers for alt, numlock NYI
4277 // 1036 send ESC for meta keys NYI 3658 // 1036 send ESC for meta keys NYI
4278 // 1037 send DEL for keypad delete NYI 3659 // 1037 send DEL for keypad delete NYI
4279 { 1047, PrivMode_Screen }, 3660 { 1047, PrivMode_Screen },
4280 // 1048 save and restore cursor 3661 // 1048 save and restore cursor, implemented in code
4281 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ 3662 { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
4282 // 1051, 1052, 1060, 1061 keyboard emulation NYI 3663 // 1051, 1052, 1060, 1061 keyboard emulation NYI
3664 { 2004, PrivMode_BracketPaste },
4283 }; 3665 };
4284 3666
4285 if (nargs == 0) 3667 if (nargs == 0)
4286 return; 3668 return;
4287 3669
… …
4294 for (i = 0; i < nargs; i++) 3676 for (i = 0; i < nargs; i++)
4295 { 3677 {
4296 state = -1; 3678 state = -1;
4297 3679
4298 /* basic handling */ 3680 /* basic handling */
4299 for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) 3681 for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
4300 if (argtopriv[j].argval == arg[i]) 3682 if (argtopriv[j].argval == arg[i])
4301 { 3683 {
4302 state = privcases (mode, argtopriv[j].bit); 3684 state = privcases (mode, argtopriv[j].bit);
4303 break; 3685 break;
4304 } 3686 }
… …
4312 3694
4313 scr_touch (true); 3695 scr_touch (true);
4314 break; 3696 break;
4315#endif 3697#endif
4316 case 1048: /* alternative cursor save */ 3698 case 1048: /* alternative cursor save */
4317 case 1049:
4318 if (option (Opt_secondaryScreen)) 3699 if (option (Opt_secondaryScreen))
4319 if (mode == 0) 3700 if (mode == 0)
4320 scr_cursor (RESTORE); 3701 scr_cursor (RESTORE);
4321 else if (mode == 1) 3702 else if (mode == 1)
4322 scr_cursor (SAVE); 3703 scr_cursor (SAVE);
… …
4331 case 2: /* VT52 mode */ 3712 case 2: /* VT52 mode */
4332 /* oddball mode. should be set regardless of set/reset 3713 /* oddball mode. should be set regardless of set/reset
4333 * parameter. Return from VT52 mode with an ESC < from 3714 * parameter. Return from VT52 mode with an ESC < from
4334 * within VT52 mode 3715 * within VT52 mode
4335 */ 3716 */
4336 PrivMode (1, PrivMode_vt52); 3717 set_privmode (PrivMode_vt52, 1);
4337 break; 3718 break;
4338 case 3: /* 80/132 */ 3719 case 3: /* 80/132 */
4339 if (priv_modes & PrivMode_132OK) 3720 if (priv_modes & PrivMode_132OK)
4340 set_widthheight (((state ? 132 : 80) * fwidth), height); 3721 set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
4341 break; 3722 break;
4342 case 4: /* smooth scrolling */ 3723 case 4: /* smooth scrolling */
4343 set_option (Opt_jumpScroll, !state); 3724 set_option (Opt_jumpScroll, !state);
4344 break; 3725 break;
4345 case 5: /* reverse video */ 3726 case 5: /* reverse video */
… …
4352 scr_autowrap (state); 3733 scr_autowrap (state);
4353 break; 3734 break;
4354 /* case 8: - auto repeat, can't do on a per window basis */ 3735 /* case 8: - auto repeat, can't do on a per window basis */
4355 case 9: /* X10 mouse reporting */ 3736 case 9: /* X10 mouse reporting */
4356 if (state) /* orthogonal */ 3737 if (state) /* orthogonal */
4357 priv_modes &= ~PrivMode_MouseX11; 3738 priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4358 break; 3739 break;
4359#ifdef scrollBar_esc 3740#ifdef scrollBar_esc
4360 case scrollBar_esc: 3741 case scrollBar_esc:
4361 if (scrollbar_mapping (state)) 3742 if (scrollBar.map (state))
4362 { 3743 {
4363 resize_all_windows (0, 0, 0); 3744 resize_all_windows (0, 0, 0);
4364 scr_touch (true); 3745 scr_touch (true);
4365 } 3746 }
4366 break; 3747 break;
… …
4375 break; 3756 break;
4376 /* case 66: - application key pad */ 3757 /* case 66: - application key pad */
4377 /* case 67: - backspace key */ 3758 /* case 67: - backspace key */
4378 case 1000: /* X11 mouse reporting */ 3759 case 1000: /* X11 mouse reporting */
4379 if (state) /* orthogonal */ 3760 if (state) /* orthogonal */
4380 priv_modes &= ~PrivMode_MouseX10; 3761 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
4381 break; 3762 break;
4382#if 0
4383 case 1001: 3763 case 1002:
4384 break; /* X11 mouse highlighting */ 3764 case 1003:
4385#endif 3765 if (state)
3766 {
3767 priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3768 priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
3769 mouse_row = mouse_col = 0;
3770 vt_emask_mouse = PointerMotionMask;
3771 }
3772 else
3773 vt_emask_mouse = NoEventMask;
3774
3775 vt_select_input ();
3776 break;
4386 case 1010: /* scroll to bottom on TTY output inhibit */ 3777 case 1010: /* scroll to bottom on TTY output inhibit */
4387 set_option (Opt_scrollTtyOutput, !state); 3778 set_option (Opt_scrollTtyOutput, !state);
4388 break; 3779 break;
4389 case 1011: /* scroll to bottom on key press */ 3780 case 1011: /* scroll to bottom on key press */
4390 set_option (Opt_scrollTtyKeypress, state); 3781 set_option (Opt_scrollTtyKeypress, state);
4391 break; 3782 break;
4392 case 1047: /* secondary screen w/ clearing last */ 3783 case 1047: /* secondary screen w/ clearing last */
4393 if (option (Opt_secondaryScreen)) 3784 if (option (Opt_secondaryScreen))
4394 if (current_screen != PRIMARY) 3785 if (!state)
4395 scr_erase_screen (2); 3786 scr_erase_screen (2);
3787
4396 scr_change_screen (state); 3788 scr_change_screen (state);
4397 break; 3789 break;
4398 case 1049: /* secondary screen w/ clearing first */ 3790 case 1049: /* secondary screen w/ clearing first */
3791 if (option (Opt_secondaryScreen))
3792 if (state)
3793 scr_cursor (SAVE);
3794
4399 scr_change_screen (state); 3795 scr_change_screen (state);
3796
4400 if (option (Opt_secondaryScreen)) 3797 if (option (Opt_secondaryScreen))
4401 if (current_screen != PRIMARY) 3798 if (state)
4402 scr_erase_screen (2); 3799 scr_erase_screen (2);
3800 else
3801 scr_cursor (RESTORE);
4403 break; 3802 break;
4404 default: 3803 default:
4405 break; 3804 break;
4406 } 3805 }
4407 } 3806 }
… …
4560 } 3959 }
4561 } 3960 }
4562} 3961}
4563/*}}} */ 3962/*}}} */
4564 3963
4565/*{{{ (do not) process Rob Nation's own graphics mode sequences */
4566void
4567rxvt_term::process_graphics ()
4568{
4569 unicode_t ch, cmd = cmd_getc ();
4570
4571 if (cmd == 'Q')
4572 { /* query graphics */
4573 tt_printf ("\033G0\012"); /* no graphics */
4574 return;
4575 }
4576 /* swallow other graphics sequences until terminating ':' */
4577 do
4578 ch = cmd_getc ();
4579 while (ch != ':');
4580}
4581/*}}} */
4582
4583/* ------------------------------------------------------------------------- */ 3964/* ------------------------------------------------------------------------- */
4584 3965
4585/* 3966/*
4586 * Send printf () formatted output to the command. 3967 * Send printf () formatted output to the command.
4587 * Only use for small amounts of data. 3968 * Only use for small amounts of data.
… …
4600 3981
4601/* ---------------------------------------------------------------------- */ 3982/* ---------------------------------------------------------------------- */
4602/* Write data to the pty as typed by the user, pasted with the mouse, 3983/* Write data to the pty as typed by the user, pasted with the mouse,
4603 * or generated by us in response to a query ESC sequence. 3984 * or generated by us in response to a query ESC sequence.
4604 */ 3985 */
4605const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT 3986static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
4606 3987
4607void 3988void
4608rxvt_term::tt_write (const char *data, unsigned int len) 3989rxvt_term::tt_write (const char *data, unsigned int len)
4609{ 3990{
4610 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3991 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
… …
4615 3996
4616 if (v_buflen == 0) 3997 if (v_buflen == 0)
4617 { 3998 {
4618 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); 3999 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4619 4000
4001 max_it (written, 0);
4002
4620 if ((unsigned int)written == len) 4003 if (written == len)
4621 return; 4004 return;
4622 4005
4623 data += written; 4006 data += written;
4624 len -= written; 4007 len -= written;
4625 } 4008 }
4626 4009
4627 v_buffer = (char *)realloc (v_buffer, v_buflen + len); 4010 v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
4628 4011
4629 memcpy (v_buffer + v_buflen, data, len); 4012 memcpy (v_buffer + v_buflen, data, len);
4630 v_buflen += len; 4013 v_buflen += len;
4631 4014
4632 pty_ev.set (EVENT_READ | EVENT_WRITE); 4015 pty_ev.set (ev::READ | ev::WRITE);
4633} 4016}
4634 4017
4635void rxvt_term::pty_write () 4018void rxvt_term::pty_write ()
4636{ 4019{
4637 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 4020 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
… …
4642 4025
4643 if (v_buflen == 0) 4026 if (v_buflen == 0)
4644 { 4027 {
4645 free (v_buffer); 4028 free (v_buffer);
4646 v_buffer = 0; 4029 v_buffer = 0;
4647 v_buflen = 0;
4648 4030
4649 pty_ev.set (EVENT_READ); 4031 pty_ev.set (ev::READ);
4650 return; 4032 return;
4651 } 4033 }
4652 4034
4653 memmove (v_buffer, v_buffer + written, v_buflen); 4035 memmove (v_buffer, v_buffer + written, v_buflen);
4654 } 4036 }
4655 else if (written != -1 || (errno != EAGAIN && errno != EINTR)) 4037 else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4656 pty_ev.set (EVENT_READ); 4038 pty_ev.set (ev::READ);
4657} 4039}
4658 4040
4659/*----------------------- end-of-file (C source) -----------------------*/ 4041/*----------------------- end-of-file (C source) -----------------------*/
4660 4042

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